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Spenco

Spenco Polysorb Cross Trainer Athletic Cushioning Arch Support Shoe Insoles Men's 12-13.5

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Availability: In Stock.
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Arrives Sunday, Aug 24
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Size: Men's 12-13.5


Style: Regular Width


Features

  • Nylon
  • Spenco insoles with 4-way stretch fabric help prevent blisters while controlling odor
  • EVA forefoot cushion provides cushioning and energy return for high impact sports
  • 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 plug provides extra cushioning and shock absorption in the heel

Description

The Polysorb Cross Trainer is the best combination of shock absorption and energy-return in the Spenco line. Athletes looking for cushioning who participate in a variety of physical activities. Effective for use in all team sport competition and training, and for consumers seeking additional cushioning in both the forefoot and heel.

Brand: Spenco


Color: Green


Product Benefits: Arch support


Use for: Feet


Material: Fabric, Neoprene, Polysorb, Polyurethane


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 12.5 x 4.31 x 0.85 inches; 14.11 ounces


Item model number ‏ : ‎ 38-034-05


Department ‏ : ‎ Men


Date First Available ‏ : ‎ December 21, 2002


Manufacturer ‏ : ‎ Spenco Medical


Best Sellers Rank: #11,727 in Health & Household (See Top 100 in Health & Household) #65 in Shoe Insoles #1,239 in Sales & Deals


#65 in Shoe Insoles:


#1,239 in Sales & Deals:


Frequently asked questions

The Spenco Polysorb Cross Trainer Insoles are designed to fit shoe sizes for men ranging from 12 to 13.5.

Yes, the Spenco Polysorb is a cross trainer insole, making it ideal for running shoes, training shoes, and other athletic footwear. It provides excellent cushioning and arch support.

The Spenco Cross Trainer Insole offers both cushioning and sizeable arch support. This helps to improve athletic performance, reduce foot fatigue, and prevent sports-related injuries.

Yes, while they are designed for athletic shoes, Spenco Polysorb Insoles can be used in almost any type of flat footwear, including casual and work shoes, for added comfort and support.

Similar Products

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The Spenco insoles are generally well-received by users for their comfort, support and durability. They are highly recommended for individuals who are on their feet for long periods and those with specific foot conditions. Some users find the heel area a bit too soft but they still find overall comfort with this product.

Pros

  • 👣 Provides superior comfort.
  • 🏃‍♂️ Adds support for extended walking or standing.
  • 👟 Easy to fit into various shoe types.
  • 🕒 Proven durability, with some users reporting decades of use.

Cons

  • 💔 Some users find the heel area a bit too soft.
  • 🔄 Needs to be replaced if not used, causing noticeable discomfort.

Should I Buy It?

If comfort, support and long-lasting durability is what you seek for foot insoles, Spenco insoles come highly recommended. They are especially beneficial for individuals with specific foot conditions, making walking much more comfortable. Although some users find the heel area a bit too soft, the overall comfort provided by these insoles are highly appreciated by users.

    • Love the support and extra cushion
Size: Women's 9-10.5/Men's 8-9.5 Style: Regular Width
If you suffer from heel pain from plantar fasciitis like I do, buy these! I had custom insoles made but I was told they’d last five years and it’s been just about that time and as luck would have it, I’ve had tremendous heel pain creep up this summer, walking everywhere on vacation. I’ve been on the lookout for sneakers with more cushion as well as new insoles and purchased a different brand that’s nice and does a good job with support and I’ve noticed they’re never really good about added cushion. A bit tough even but these insoles!! They’re so cushiony and provide arch support and best of all, my achy heel loves them! So if you’d like a little more cushion than most, I definitely recommend these. ... show more
Reviewed in the United States on July 22, 2025 by VkayS
    • Great buy!
Size: Women's 5-6.5 Style: Regular Width
I am really happy with these inserts! I bought a pair of white sneakers—they’re really trendy with a huge heel. The smalledt they came in is a size 6 and I am a size 5/5.5. These inserts helped make the shoes more snug. The bonus is a little bit of arch support and comfort support, as you know fashion chunky shoes can be really uncomfortable. They’re really all for the look. I am so glad I got these inserts to make the shoes wearable. I tried the inserts in my regular day-to-day sneakers (cheap Amazon brand for $20, they look like Nikes HAHA) and these inserts do not work. It made my heels stick up too high for the sneakers to stay on properly. Bummer cuz I totally would have bought another pair! I think these inserts work best for shoes with high walls for the heels (which my white platform sneakers do have) and the heel has to be sturdy fabric/material. Not stretchy or bendy, like slip on ones ... show more
Reviewed in the United States on April 29, 2025 by Bailey
    • Spenco Insoles Enhance Performance And Protect Your Feet From Discomfort And Injury, My Notes…
Size: Women's 11-12.5/Men's 10-11.5 Style: Regular Width
This item has been with me for a very short time. After experiencing the discomfort of traditional shoe insoles, I made the executive decision to upgrade to the Spenco Polysorb Cross Trainer Athletic Cushioning Arch Support Shoe Insoles. And let me tell you, it was great. Not only do they provide unparalleled support for my arches, but they also offer cushioning that feels like I'm walking on clouds. Plus, with their stylish green design, both men and women can rock these insoles with confidence. So if you're tired of mediocre foot support and want to take your shoe game to the next level, do yourself a favor and invest in a pair of these lifesaving insoles. Trust me, your feet will thank you later! I hope you find this review helpful. ... show more
Reviewed in the United States on February 27, 2024 by Rex Iriarte
    • Good quality for the price. Will purchase again.
Size: Women's 9-10.5/Men's 8-9.5 Style: Regular Width
Good quality. Good comfort for the price. Will purchase again.
Reviewed in the United States on June 13, 2025 by Kindle Customer
    • Still the Best - Excellent for Running
Size: Women's 9-10.5/Men's 8-9.5 Style: Regular Width
Update 6-3-14: To date, I have tried Spenco Cross Trainers, Total Support, RX Moldable and the Walker/Runner insoles. I ran in Cross Trainers for over thirty years and then tried the others looking for more arch support (I have very high arches) and to help treat Plantar Faciitis that I contracted almost two years ago. The total Support were OK but provided too little cushioning under the heel for running. The RX insoles were terrible, were molded incorrectly from the factory with the arch starting under my heel and were only slightly moldable. The Walker/Runners were the same design as the Total Support but had no structure at all and were just soft rubber. I have returned to the Cross Trainers as I believe they are the best Spenco insoles for cushioning under the heel and mid-foot. If they had a much higher arch and a little more structure they would be perfect. For me, for now, they are the best and I would recommend them. Original Review 12-7-12: I'm 66, I have high arches and I've been running for exercise for 36 years. I have been using Spenco Cross Trainer (green, yellow and black) insoles for many years and have been happy with them. Some time ago I developed some heel pain and I recently decided to try the Spenco Total Support insoles. They have a higher arch, which is good for me but, it appears the arch is higher because the heel cushioning is lower...thinner. The impressive multicolored heel pads and underside cushioning areas in the Total Support photos appear, in person, to all be the same material, but colored differently. My heel pain did not diminish while using the Total Support insoles and I have returned to the Cross Trainers for the additional heel cushioning. The Cross Trainers have good arch support and it is probably adequate for most runners. I suspect the Total Support insoles might be good for walking where heel cushioning is not so critical. If you want good heel cushioning, especially for running, I suggest you use the Spenco Cross Trainer insoles. ... show more
Reviewed in the United States on December 7, 2012 by DS
    • Thick heal pad - too large of a heel to toe drop for me!
Size: Women's 11-12.5/Men's 10-11.5 Style: Regular Width
These insoles seem well made and I'm a big fan of Spenco's nitrogen filled foam because it holds up well to high impact activities. However... this particular product has a thick heal. The foam is 12.5mm under the heal and 5.7mm in the forefoot so it is adding about 7mm of heel to toe drop which completely changes the fit of any athletic shoes. Note: Don't think this extra cushion will help heel pain - your heel will actually have more pressure due to the added heel foam thickness. If you are looking to make your shoes feel more inclined / wedge shaped these should be good - otherwise avoid this one. Spenco - it would be great if you just added this sort of info on the thickness of the forefoot, arch and heal foam to your descriptions - you would avoid a lot of returns. ... show more
Reviewed in the United States on March 21, 2025 by John Bismark
    • Exceptional
Size: Women's 5-6.5 Style: Regular Width
Exceptional product.👍. It really is a comfortable fit & helps make walking with ease.
Reviewed in the United States on May 28, 2025 by Amazon Customer
    • Comfortable and ease foot problems
Size: Women's 5-6.5 Style: Regular Width
After being diagnosed with heel spurs, my doctor recommended these. I was advised to stop wearing shoes/sneakers that don’t have arch. Im a sneaker person and did not want to trow out my sneakers or give them away. These insole was the solution. I can wear my sneakers without my feet hurting. I highly recommend. ... show more
Reviewed in the United States on May 12, 2025 by Elaine

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