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PowerStep Insoles, Slenderfit 3/4 Insole, Arch Support Insole for High Heels, Women's High Heel Shoe, Dress Boot Insert
Price: | $32.42$32.42 - $34.95$34.95
Free Returns on some sizes and colors
Select Size to see the return policy for the item |
US Arch Support Insole
Brand Size | US Size |
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Women's 5-6 | 5 - 6 |
Women's 6.5-7.5 | 6.5 - 7.5 |
Women's 8-9 | 8 - 9 |
Women's 9.5-10 | 9.5 - 10 |
Product details
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Fabric type100% Polyester
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Sole materialSynthetic
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Outer materialLeather
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Closure typePull On
About this item
- [POWERSTEP SLENDERFIT FASHION]: 3/4 length insoles, low/neutral arch support, low cushioning, low activity for moderate support.
- [FOOT PAIN PREVENTION AND RELIEF]: Powerstep SlenderFit 3/4 insoles are a trusted solution for relieving metatarsal pain, foot, arch and heel pain, and sore, aching feet. As the #1 Podiatrist recommended brand, our mission and purpose at Powerstep is to create a more comfortable and happier life for our customers. ~ The Powerstep Pain Free Life
- [LOW / NEUTRAL ARCH SUPPORT | LOW PROFILE | LOW CUSHIONING]: Powerstep SlenderFit insoles are 3/4 insoles with a tapered edge to allow for extra room at the toes, while the built-in neutral arch support and plush metatarsal cushioning create a perfect balance of comfort and support in an ultra-slim design. The "S" shaped arch design has a low, flat heel cradle that adds stability and motion control to limit excess stress on feet, ankles, joints, and tendons.
- [DESIGNED FOR WOMEN'S FASHION SHOES]: Powerstep SlenderFit 3/4 insoles are made to fit sized, meaning no trimming, you order your shoe size. Powerstep SlenderFit 3/4 insoles are made specifically for tighter fitting, low profile shoes such as high heels, wedges, pumps, boots, sandals and flats. These 3/4 insoles are intended for footwear that does not have a removeable factory footbed.
- [ADDITIONAL BENIFITS]: When wearing women's fashion shoes, feet need stable, yet flexible arch support for proper alignment or aliments such as; metatarsal/ball of foot pain, heel & arch pain, hip & back pain, bunions, Haglund's Deformity, hammer & claw toes, calluses & corns can develop. By using Powerstep SlenderFit 3/4 Insoles, you can help alleviate and prevent these uncomfortable issues.
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From the brand

PowerStep Insoles
Shop the Best Insoles for Your Plantar Fasciitis
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Powerstep orthotic insoles are not just a foot cushion.
Stabilizing arch and heel support, along with cushioning, in a clinically effective design, that actually decreases foot pain and improves foot and body function.
Clinically Proven, Professionally Recommended
Powerstep is the #1 podiatrist-recommended brand of orthotic insoles.
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Find the Perfect Insole Today!
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From can't stand, to can't stand still.
Never let pain stand between you and the moments that make life worth living.
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How did we get our start?
In 1991, Dr. Les Appel, the founder of PowerStep as well as a podiatrist and avid runner, recognized the need for ready-to-wear orthotic insoles for people struggling with common foot pain. Dr. Appel combined his knowledge of foot anatomy along with his passion for running to create the first PowerStep insoles.
What makes our products unique?
The defining feature of any PowerStep orthotic is the unique arch shape. Offering reliable support paired with superior comfort, the PowerStep arch was designed to create an affordable solution for people suffering from plantar fasciitis, overpronation, and other painful foot conditions.
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Designed for Your Lifestyle
Powerstep is the #1 podiatrist-recommended brand of orthotic insoles.
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What problem are we solving?
Our insoles combine stabilizing arch and heel support, along with cushioning, in a clinically effective design that actually decreases your foot pain and improves foot function.
Where are Powerstep products made?
The majority of our insoles are designed and produced at our Ohio facility, and we take pride in our products! We follow strict quality standards that allow us to provide the trusted, quality insoles our customers expect from the leading brand in the industry. We have over 80 years of manufacturing and development experience in the foot care industry.
Product details
- Is Discontinued By Manufacturer : No
- Product Dimensions : 5 x 5 x 0.7 inches; 1.6 ounces
- Item model number : 5010-03XS
- Department : womens
- Date First Available : March 7, 2013
- Manufacturer : Powerstep Insoles
- ASIN : B00BQKO2R0
- Best Sellers Rank: #42,771 in Health & Household (See Top 100 in Health & Household)
- #322 in Shoe Insoles
- Customer Reviews:
From the manufacturer


PowerStep SlenderFit Fashion 3/4 insoles were designed with the female foot in mind. The SlenderFit Fashion 3/4 insoles with built-in arch support and plush cushioning foam layer are the perfect balance of comfort and support in an ultra slim design for lower profile women's fashion shoes. The 3/4 length with tapered edge leaves extra room at the toes while the built-in metatarsal cushion alleviates pressure under the ball of foot for greater comfort and protection. The metatarsal cushion features a natural grip underneath that helps hold the insole in place. The "S"-shaped arch design has a low, flat heel cradle that adds stability to limit excess stress on feet, ankles, joints, and tendons.
SlenderFit 3/4 Length insoles are intended for women's fashion shoes that do not have a removable factory footbed and designed for shoes with less depth at the toes such as: High Heels, Wedges, Pumps, Boots, Sandals & Flats

PowerStep Pinnacle 3/4 Length

Wearing women's fashion shoes can cause:
- Metatarsal/ball of foot pain
- Arch & heel pain
- Bunions
- Hammer & claw toes
- Calluses & corns
How to use | Proper care
Place the insole against the back of the shoe, holding it in place as you slide your foot in.
Spot clean with mild detergent. Do not immerse in water. Air Dry.
Low / Neutral Arch Support
SlenderFit 3/4 length insoles have a gentle and flexible arch support which will help those with low to neutral arches.
Why SlenderFit?
When wearing women's fashion shoes, feet need stable, yet flexible arch support for proper alignment.
SlenderFit shoe insoles are a trusted solution for relieving metatarsal pain, foot, arch and heel pain, and sore, aching feet.
Available in black or khaki for discreet wear in shoes.
These are amazing!
Verified Purchase | 4.5.2023
I have spent countless dollars on inserts over the years. I purchased these to go into some ankle boots that have a 3” wedge heel — which put too much pressure towards the balls of my feet. I tried other heel/arch supports that helped overall foot fatigue, but did nothing for pressure. These inserts are unassuming at first, but they fit well into my boots and they definitely take the pressure off the ball of the foot! I’m impressed! I’ll be purchasing more! I wear a 7.5 in almost all street shoes and the 6.5-7.5 size fit well.
Really helped
Verified Purchase | 4.3.2023
My Foot Doctor recommended these for my feet after a year of increasing pain. Looks like my arches were falling and arthritis was settling in my feet. From the minute I put them in my shoes my feet felt better. Got second pair on Amazon. (The Dr. Sold them for 20. More). I will be getting another pair for different shoes. They fit perfectly in all my shoes, too. Not too bulky as some others are. What a relief!
Excellent product!
Verified Purchase | 11.2.2022
I have foot issues and my podiatrist recommended this brand to me. I have the full length ones in my sneakers and they work great so I thought I would try these in my boots and they are excellent! They fit really well in my boots and give me so much support! My feet are so much happier and I can tolerate wearing a 3 inch heeled boot now!
A must have to support your feet to keep them healthy.
Verified Purchase | 6.18.2021
I have used these arch supports for 10 years after going to the foot doctor. I have been pain free and my feet have recovered back to normal. The slender fit works as well as the regular but lets me have more room in my shoes and slippers. They last at least a couple of years of everyday wear for me. They may seem high at the time but cheap vs doctor appointments or custom arch supports.
Product Description
The PowerStep® SlenderFit® Fashion 3/4 insoles were designed with the female foot in mind. The SlenderFit Fashion 3/4 insoles with built-in arch support and plush cushioning foam layer are the perfect balance of comfort and support in an ultra slim design for lower profile women's fashion shoes. The 3/4 length with tapered edge leaves extra room at the toes while the built-in metatarsal cushion alleviates pressure under the ball of foot for greater comfort and protection. The metatarsal cushion features a natural grip underneath that helps hold the insole in place. The "S"-shaped arch design has a low, flat heel cradle that adds stability to limit excess stress on feet, ankles, joints, and tendons. When wearing women's fashion shoes, feet need stable, yet flexible arch support for proper alignment. By combining premium cushioning and the external semi-rigid arch support shell, the PowerStep SlenderFit shoe insoles are a trusted solution for relieving metatarsal pain, foot, arch and heel pain, and sore, aching feet. Available in black or khaki for discreet wear in shoes.
Top Brand: PowerStep
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find these insoles provide excellent comfort and arch support, particularly for high heels and dress shoes, and help alleviate pain from conditions like plantar fasciitis and Achilles' tendon issues. The insoles work well in ballet slippers and are thin enough for most shoes, though some find them too wide for certain styles. While some customers report good durability, others find them flimsy.
AI-generated from the text of customer reviews
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Customers find these insoles comfortable, providing great support and working well in multiple styles of shoes. One customer specifically mentions being able to wear casual shoes without pain.
"...They Slenderfit design gives the right amount of cushion, but doesn't negatively effect the fit of my boots...." Read more
"...very thin arched plastic & they amazingly felt comfortable and seem to be working so far...." Read more
"...Where everything fits well and in a comfortable position for the arch, it leaves the tiniest, maybe less than a quarter inch short in the heel...." Read more
"...I bought them for my sneakers and they are incredibly comfortable...." Read more
Customers find these insoles provide excellent arch support, particularly in high heels, with one customer noting they work well in flats.
"...less painful - that arch is supporting so much! Worth to order a pair & try’" Read more
"...So far, I've worn this for a whole day. So far, it gives good arch support. Fits well into a heeled shoe. Almost all of the insole is comfortable...." Read more
"...These are three quarter length and take up the slack and give the arch support I need." Read more
"...They are more than one could expect for a slim fit support. The arch is stiff, as it should be for proper arch support in a good quality product...." Read more
Customers find these insoles provide excellent support, particularly for high heels and dress shoes.
"...Ladies, if you're looking for better foot support and want to remain fashionable, I recommend you try the PowerStep insole." Read more
"...My heel no longer throbs when I get home from work. I’ve ordered 2 more sets. I have plantar fasciitis in my right heel...." Read more
"Dealing with some plantar fasciitis and ankle issues. These are great for dress shoes, shoes that don’t have a removable insole, and even low heels...." Read more
"...I don't use them in high heels but they are absolutely perfect for flats and I add them as extra support to other shoes that already have innersoles..." Read more
Customers report significant pain relief from these insoles, particularly for conditions like plantar fasciitis and Achilles' tendon issues, with many noting their feet are no longer screaming in pain.
"...The PowerStep insole relieved the ball of foot pain and foot fatigue I normally encounter by the end of the day...." Read more
"...The way I walk with these insoles feels more purposeful & less painful - that arch is supporting so much! Worth to order a pair & try’" Read more
"...They are thin have arch support and metatarsal relief. The are wonderful and the price is very right...." Read more
"The best product for pain relief for your feet. Love them!" Read more
Customers find that the insoles work well, particularly in ballet slippers, and one customer mentions they are effective for plantar fasciitis and high arches.
"...I have a few different types. This thinner insert works well with dress shoes or any shoes that are too tight with regular inserts...." Read more
"...They are stiff but worked well supporting my high arches in golf shoes." Read more
"...They work much better than full insoles and have a nice arch support...." Read more
"...I know others haven’t liked them but they work wonderfully for me. I bought them when I started suffering from plantar fasciitis...." Read more
Customers have mixed opinions about the insoles' fit, with some finding they work well in most shoes and match their feet's shape, while others note that the narrow version is suitable for dress and casual shoes.
"...They Slenderfit design gives the right amount of cushion, but doesn't negatively effect the fit of my boots...." Read more
"...The 3/4 size is great because it doesn’t cause crowding up front. My Target booties were already a 1/2 size larger...." Read more
"...So far, it gives good arch support. Fits well into a heeled shoe. Almost all of the insole is comfortable. Almost...." Read more
"Solid arch support. Thick so doesn’t fit some shoes. Wide and had to be cut down to make narrow enough for shoes" Read more
Customers have mixed opinions about the insoles' thickness, with some finding them thin enough for their needs while others describe them as bulky and note that the materials seem cheap.
"These don't fit dress shoes, much less heels. They may be thin, but too wide in the front part...." Read more
"Liked the width, thickness, & arch. But that front piece fit right under the ball of my foot & made both dress shoes & boots too tight...." Read more
"...They are quite thin but have a really good high arch so it gives me the support I need when I just can’t wear my good support tennis shoes...." Read more
"...If you are wondering whether to buy these, just do it. They are thin have arch support and metatarsal relief...." Read more
Customers have mixed opinions about the insoles' durability, with some finding them good quality and not flimsy, while others note they are very thin arched plastic and starting to show signs of wear.
"...These are stiff (not a typical insole soft at all!) , very thin arched plastic & they amazingly felt comfortable and seem to be working so far...." Read more
"...but after a while (about 3-5 months of nearly daily wear) they wear out...." Read more
"...Because these insoles are hard insoles, it's just enough to notice that the edge is (only just) under my heel, right where my heel curves...." Read more
"...Highly recommend. Worth the price and very durable and washable!" Read more
Reviews with images

Happily surprised!
Top reviews from the United States
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- Reviewed in the United States on March 25, 2025Color: BlackSize: Women's 6.5-7.5Verified PurchaseI highly recommend the PowerStep insole. Using the 3/4 insole in my 2" heeled boots gave my feet the support they needed during my highly active and long work day. The PowerStep insole relieved the ball of foot pain and foot fatigue I normally encounter by the end of the day. They Slenderfit design gives the right amount of cushion, but doesn't negatively effect the fit of my boots. Ladies, if you're looking for better foot support and want to remain fashionable, I recommend you try the PowerStep insole.
- Reviewed in the United States on December 19, 2024Color: BlackSize: Women's 6.5-7.5Verified PurchaseAm probably on the path of needing wide orthopedic shoes in 10 years and have been putting off researching insoles or even heel cups. But with recent pain up to the leg, low back & psoas after a day of wandering the city (with symptoms lasting 6 weeks& more, I needed support for my shoes - and hip/back. Apparently bunions are caused by low arches also.
These are stiff (not a typical insole soft at all!) , very thin arched plastic & they amazingly felt comfortable and seem to be working so far. The 3/4 size is great because it doesn’t cause crowding up front. My Target booties were already a 1/2 size larger. Not sure if this insole would work for most of my shoes which are just snug enough
- or heels!
The way I walk with these insoles feels more purposeful
& less painful - that arch is supporting so much! Worth to order a pair & try’
5.0 out of 5 starsAm probably on the path of needing wide orthopedic shoes in 10 years and have been putting off researching insoles or even heel cups. But with recent pain up to the leg, low back & psoas after a day of wandering the city (with symptoms lasting 6 weeks& more, I needed support for my shoes - and hip/back. Apparently bunions are caused by low arches also.Happily surprised!
Reviewed in the United States on December 19, 2024
These are stiff (not a typical insole soft at all!) , very thin arched plastic & they amazingly felt comfortable and seem to be working so far. The 3/4 size is great because it doesn’t cause crowding up front. My Target booties were already a 1/2 size larger. Not sure if this insole would work for most of my shoes which are just snug enough
- or heels!
The way I walk with these insoles feels more purposeful
& less painful - that arch is supporting so much! Worth to order a pair & try’
Images in this review
- Reviewed in the United States on October 8, 2020Color: BlackSize: Women's 6.5-7.5Verified PurchaseMy shoe size is 7.5.
So far, I've worn this for a whole day. So far, it gives good arch support. Fits well into a heeled shoe. Almost all of the insole is comfortable. Almost.
2 things to note: 1) I am at the high end of the size range for the insole I got. I got the one that's for 6.5-7.5 shoe size. I'm 7.5. 2) Everyone's feet are different.
Where everything fits well and in a comfortable position for the arch, it leaves the tiniest, maybe less than a quarter inch short in the heel. Because these insoles are hard insoles, it's just enough to notice that the edge is (only just) under my heel, right where my heel curves. If I push the insole back, it just slides that much forward again so to fit well into the arch (because if all the way back, it doesn't sit in my arch well).
So, overall, it's a good arch. There are a lot of people who will probably not have this issue that I do. This isn't going to be right for everyone, though.
- Reviewed in the United States on March 11, 2025Color: BlackSize: Women's 6.5-7.5Verified PurchaseI liked the full length so well I decided to try these. I wear custom orthotics, but the dress ones are only half a shoe length which leaves too much room in wide width shoes which I need for issues with my toes. These are three quarter length and take up the slack and give the arch support I need.
- Reviewed in the United States on October 20, 2024Color: BlackSize: Women's 5-6Verified PurchaseI have purchased the full size PowerStep insoles in the past. Recommended by my foot doctor for the additional arch support. When I use these insoles, they also prevent my bunions from being so prominent through my athletic shoes. I purchased these for my dress shoes and they fit perfectly! I wear a size 5-5.5 depending on the brand. Highly recommend. Worth the price and very durable and washable!
- Reviewed in the United States on February 17, 2025Color: KhakiSize: Women's 9.5-10Verified PurchaseLiked the width, thickness, & arch. But that front piece fit right under the ball of my foot & made both dress shoes & boots too tight. Design doesn’t allow for trimming that are. Immediately sent back.
- Reviewed in the United States on November 26, 2024Color: BlackSize: Women's 8-9Verified PurchaseAs a dedicated enthusiast of insoles, I am always committed to finding the highest quality options for my feet. After testing various insoles, none could compare to the specific ones recommended by my podiatrist. I bought them for my sneakers and they are incredibly comfortable. I was thrilled to discover that the same brand also produces insoles specifically designed for high heels. I purchased one pair and was so impressed that I ended up purchasing two additional pairs. I regret not discovering this brand sooner as it would have saved me a significant amount of money. For those who adore their high heels like myself, I highly suggest investing in these insoles. It is definitely worth the investment. If possible, I would give it a 10-star rating.
- Reviewed in the United States on April 12, 2025Color: KhakiSize: Women's 8-9Verified PurchaseI've used it in boots, dressy shoes and I definitely appreciate the support for us suffering from plantar fasciitis.
Top reviews from other countries
- CharReviewed in Canada on November 11, 2023
5.0 out of 5 stars Does what I need!
Color: BlackSize: Women's 8-9Verified PurchaseMy podiatrist had the bigger version of these for normal running shoes. I looked the brand up and found they made these inserts for dress shoes. They fit in most of my dress shoes (not all) but I find they work well and I feel supported when I wear them! Exactly what I wanted and worth the purchase.
- Pretty sturdy once put togetherReviewed in Australia on December 17, 2024
5.0 out of 5 stars Amazing
Color: BlackSize: Women's 8-9Verified PurchaseComfortable lasted all night
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AmaditaReviewed in Mexico on April 7, 2023
4.0 out of 5 stars Utilidad
Color: BlackSize: Women's 8-9Verified PurchaseHe estado teniendo dolor en la planta del pie y comencé a usar estas plantillas. Tengo la plantilla completa de esta marca pero estas recortadas me sirven mejor en algunos zapatos que me quedan justos en tamaño. Proporcionan soporte solo en el arco. En talón y metatarsos, son delgados. No se deslizan de su lugar.
- nanReviewed in Canada on December 21, 2021
5.0 out of 5 stars Moves a bit but great
Color: BlackSize: Women's 8-9Verified PurchaseDidn’t know I needed this until I got it. Made such a huge difference. After a while it can move though so I would recommend a full size one
- Carolyn GlessingReviewed in Canada on August 17, 2019
4.0 out of 5 stars Great support
Color: BlackSize: Women's 8-9Verified PurchaseDislike the shorter length...everything else is awesome.