Spenco Polysorb Heavy Duty Maximum All Day Comfort and Support Shoe Insole Women's 9-10 / Men's 8-9
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Availability:
In Stock.
Arrives
Saturday, Aug 30
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Size: Women's 9-10 / Men's 8-9
Style: Regular Width
Pattern Name: Solid
Features
- Neoprene
- Spenco insoles with 4-way stretch fabric help prevent blisters while controlling odor
- EVA forefoot pad provides cushioning and energy return for people who spend a lot of time on their feet
- Spencore material a 5/32 inch layer of this material absorbs shock and impact to provide our most intense comfort and cushioning
- Lightweight polysorb polyurethane foam provides arch and heel support
- Spencore heel-strike pad provides extra cushioning and shock absorption in the heel
Description
Insoles for workers seeking lasting comfort, cushioning and support. Provides targeted shock absorption to soften heel impact.
Brand: Spenco
Color: Green
Product Benefits: Arch support
Use for: Feet
Material: Neoprene
Is Discontinued By Manufacturer : No
Product Dimensions : 11.06 x 3.81 x 0.79 inches; 3.2 ounces
Item model number : 37-816-03
Department : Unisex
Date First Available : August 26, 2004
Manufacturer : Spenco Medical
Country of Origin : China
Best Sellers Rank: #12,913 in Health & Household (See Top 100 in Health & Household) #77 in Shoe Insoles #1,329 in Sales & Deals
#77 in Shoe Insoles:
Frequently asked questions
Yes, these insoles are designed to fit both men and women. This particular model is suitable for women's sizes 9-10 and men's sizes 8-9.
These insoles feature Spenco's Polysorb technology, which combines cushioning with arch and heel support. This design helps to absorb shock, reduce pressure on the feet, and keep the feet comfortable throughout the day.
Yes, these insoles are designed for heavy-duty use. They are especially beneficial for people who spend a lot of time on their feet or engage in high-impact activities. They help to reduce fatigue and prevent injuries.
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Top Amazon Reviews
Size: Women's 5-6.5
Style: Regular Width
Pattern Name: Solid
I am on my feet 5 to 7 hours a day and by the end of my shift, my toes and back are hurting. I have neuropathy in my feet. I needed a pair of really good insoles. these heavy duty insoles are perfect. I have good shoes. They are Brooks and they fit in just perfect. I didn’t have to do any trimming. Hardness: Size: 6.5 Comfort: Perfect fit
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Reviewed in the United States on June 21, 2025 by Peggy Pinney Peggy Pinney
Size: Women's 7-8.5 / Men's 6-7.5
Style: Regular Width
Pattern Name: Solid
I have never found an insert that actually worked well enough to say my feet 'didn't hurt'- NOW I HAVE! They do take up a decent amount of space in the shoe, so ones that aren't very deep will likely not be able to accommodate them and your feet. I actually measured my shoes: I have 'thick' feet and my shoes that were only 2.5" deep (or less) will not work, 3" or more were perfect (measured without any insole). These take up about 1/2" of insole space, I could put my shoe's original insole on top of them- but they were far more comfortable without. I was truly amazed at the width difference between the two! I was certain I needed to trim the Polysorb insoles width-wise: NO WAY. These totally provide support to the sides of your feet that most 'retail' shoes do not. (Thus the discomfort when I added the original insole for 'extra' padding- my foot was wobbling in that extra space) I have always had to wear super expensive orthopedic shoes if I was going to be on my feet for much more than a run to the grocery store or so, at least if I wanted to be able to walk the next day anyway. Much more than an hour on my feet or two miles walking and I would be in agony. I do not have fallen or high arches, and I strongly recommend anyone having foot issues either go to a Dr, or at least do the 'wet foot' test to determine your type of arch. I thought I did have arch issues since it was the arch of my foot that was KILLING me- but 'arch supports' were useless (and sometimes very painful). I have tried nearly all of the 'walking shoes' on the mainstream market (Sketchers, Nike, Reebok, etc.) and each lead to horrific pain so they sat in my closet. I promptly put these inserts in within 20 minutes of their arrival- NO PAIN whatsoever. I have not put them to the ultimate test: I work at a school so I spend 6 hours a day on hard surfaces and I walk 3-4 miles/day, but I have done enough walking to say that these make a HUGE difference: I have worn orthopedics ONCE since they arrived (and that was because I really wanted to wear sandles that day).
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Reviewed in the United States on August 14, 2016 by Samantha
Size: Men's 14-15.5
Style: Regular Width
Pattern Name: Solid
Size was correct Easy to trim Pain on heel is super, Arch so so Does not slip Good support for arch Trimming easy Pain relief is decent
Reviewed in the United States on April 16, 2025 by FABULOUS, LOVE THIS PRODUCT...THANKS SO MUCH 👍
Size: Women's 7-8.5 / Men's 6-7.5
Style: Regular Width
Pattern Name: Solid
I buy this brand for my athletic shoes. I take out the original insert and put these in. Like walking on air. So cushioned and great arch support.
Reviewed in the United States on June 19, 2025 by josette giacobbi
Size: Women's 11-12.5 / Men's 10-11.5
Style: Regular Width
Pattern Name: Solid
My husband uses there in his work boots. He loves them! We switch them out every 6 months due to wear of the insoles. He's on his feet for 10+ hours a day. At the end of the day his feet are only beginning to ache. We've tried other insoles but they don't compare to these. Highly recommend in steel toe shoes for long hour wear.
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Reviewed in the United States on May 1, 2025 by Kailie Solesbee
Size: Women's 11-12.5 / Men's 10-11.5
Style: Regular Width
Pattern Name: Solid
I work in fire service and have different boots/shoes for different jobs. My overnight station boots are slip on blundstones. After about a year the stock insoles wore out so I needed something good to replace them with. I came across these and seen the great reviews. I ordered them, cut them to size and put them in my boots. They were great... much better than the DR S brand ones I tried before. Down side to these is they dont last! My slip on station boots dont get a ton of use yet these insolves after 3 months need replaced because the ball area has now wore through. If these held up longer I would have given them 4-5 stars. I may even try them again if what I go to next doesnt work out. Just wish they would last longer.
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Reviewed in the United States on June 23, 2024 by GlocksNdonuts
Size: Women's 11-12.5 / Men's 10-11.5
Style: Regular Width
Pattern Name: Solid
Excellent!
Reviewed in the United States on June 12, 2025 by William W.
Size: Men's 14-15.5
Style: Regular Width
Pattern Name: Solid
My husband is on his feet all day long, these have been a life saver! He has been able to wear his work boots longer and not have to buy new boots due to insoles wore out. They run TTS
Reviewed in the United States on July 19, 2025 by Deseree Doucet