Sphere Pro - Pain Relief & Energy Return insole (Unisex)

Sphere Pro - Pain Relief & Energy Return insole (Unisex)

Regular price $69.95 Sale price$48.96 Save $20.99
Pack size:
Buy 2 - get 1 free
Free Shipping $60+
Lifetime Guarantee
Lifetime Guarantee
Ideal for warmer weather, the thin and lightweight Aeroweight Crew sock delivers cool comfort and freshness.

Our commitment to outstanding performance starts with embedding Copptech antimicrobial technology, which inhibits the growth of odor-causing bacteria that can lead to funky feet.

Combed cotton delivers an unparalleled feel, nylon yarn wicks moisture away from the skin and breathable mesh on the forefoot allows sweat and heat to escape more freely.

Whether you live in a sunny climate or just need something for the hot summer months, the Aeroweight Crew occupies a crucial spot in your sock drawer.
  • Embedded Antimicrobial for Lifetime Performance. Antimicrobial technology inhibits odor caused by germs, microbes, bacteria and fungi
  • The PU foam provides enhanced shock absorption, helping to reduce the impact of each step and protecting feet and joints from injury
  • The high-energy return TPU spheres provide long-term performance and durability
  • 25% more performance, impact protection and energy return than the standard 3mm EVA insole
  • 65% Energy Return
Materials/Manufacturing: The advanced PU foam and TPU spheres result in a high-rebound, high-energy return insole.

Care: Hand wash only with mild detergent and cold water. Use a soft towel to absorb excess water and allow to air dry. Do not machine wash or use bleach.

Responsibly Made in China
Free Shipping with any purchase of $60.00 or more

Return Policy:
At Purra Performance, our return policy is designed to reduce the environmental impact caused by ecommerce returns. Our policy encourages responsible consumer behavior while still prioritizing customer satisfaction. 
The Purra Promise:
We stand by the quality and customer satisfaction of our Purra Performance products. If, within 14  days of your purchase, you find yourself with Defective, Damaged, or Incorrect products or are unsatisfied, we offer the following options:
    1. New Order, site credit, or Product Exchange
    2. Free Shipping Label for Charitable Donation
If you need to trim your insole, please follow the steps in our blog here.

We designed the perfect hot weather sock

Antimicrobial/ Anti Odor
Moisture wicking
Temperature Regulating
Deep heel pocket
Contoured fit with seamless toe
Fresh Smelling Feet Always 
Never worry about the stigma of stinky feet ever again. We embed Copptech antimicrobial technology into the fibers of our socks, inhibiting the growth of bacteria, germs and fungi that lead to funky foot odor.
A Feel-Better Fit
The flat stitching and seamless toe minimize friction on your toes, while the enhanced arch compression and deep heel pocket combine for an ideal fit that just feels better.
Warm Weather Warriors
This thin, soft and lightweight sock will keep you comfortably cool throughout hot days or sweaty workouts. Synthetic yarns wick moisture away from the skin, while the breathable mesh on the forefoot allows heat and sweat to evaporate.
My kind of sock
I live in a hot state andI have a few shoes that don’t smell great, these socks don’t ever smell no matter which shoes I wear.
Travis F.
Gregg F.
Verified Customer
Road Trip Worthy!!
Wow… These socks really work. I took a motorcycle travel trip in Europe and wore three pairs over a 10 day period, meaning multiple days in the same sock and really cut down foot/boot odor! Great fit and comfortable! We had to pack lite for the bike, the socks proved a space saving and winning option to maximize pannier packing. Works so well I got them for my sneakers!
11 January, 2023
Todd F.
Verified Customer
I was introduced to Purra socks one month ago and have worn the socks everyday since then. I am a professional golfer and walk on a golf course almost everyday. I have many brands of athletic socks, such as Adidas , Foot Joy, Puma etc. As of last week I threw them all in the garbage. The Purra sock gives me comfort and support. Each time I put them on it feels like a new pair of socks. I am hooked on the socks and will be a loyal customer for now on! on!
15 December, 2022
Wes H.
Verified Customer
Pleasantly Surprised
I did a 4 day (10 hours total), no wash test. Lots of lovely sweating riding my mountain bike. The socks smelt like I wore them, but never went beyond that. Never got stinky, never got stiff. So, the science works, no joke. But the cherry on top (as if they needed one)? The comfort! Stance you have no chance. This is my new sock...period.
3 March, 2023

See In Action

Us vs Them
Odorless/Odor Free
Long Lasting Antimicrobial Technology
Breathable + Wicking
Proprietary Fit for Comfort & Performance
Arch Compression
Responsibly Manufactured
Frequently Asked Questions
What does Antimicrobial do?
An antimicrobial inhibits the growth of odor-causing germs,bacteria, microbes and fungi.
What is Purra’s antimicrobial made from?
Zinc is a natural element. It’s in multivitamins, lotions, shampoo, food, and even your blood. Zinc is a major player in the creation of DNA, the growth of cells, building proteins, the healing of damaged tissue, and supporting a healthy immune system.
How do Purra socks keep my feet fresh, cool and dry?
Purra integrates Copptech antimicrobial technology with a breathable mesh to facilitate the dissipation of heat and moisture, The socks also utilize strategically placed yarns that efficiently wick sweat and moisture from your foot towards the outer surface of the sock, enabling them to evaporate. Keeping your feet fresh, cool and dry.
What are the benefits of wearing Purra Performance Antimicrobial socks?
There are many benefits to wearing Purra Performance Antimicrobial socks. They help keep your feet fresh and clean, which can reduce odor and discomfort. They also feature enhanced arch compression and strategic cushioning for maximum comfort, as well as breathable mesh and moisture wicking for keeping your feet cool and dry.
How do the socks fit?
All Purra socks feature a pulled back seamless toe, flat stitching, enhanced arch compression and a deep heel gore to ensure a precise fit.
What is the Return Policy?
See Shipping and Returns above!

You may also like