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CS6 Performance Calf Sleeves

$39.99
: Black


Relieve Pain Caused by Sore Aching Legs and Feet, Cramping and Shin Splints with OS1st's Light, Comfortable Calf Sleeves. CS6® Performance Calf Sleeves provide athletes with relief from calf pain and injury. Find prevention and relief from muscle cramps, venous insufficiency, Achilles tendinitis, and shin splints.

Comes with two (2) compression calf sleeves per package.

Targeted Conditions:
  • Achilles Tendonitis
  • Shin Splints
  • Leg Cramps
  • Aching Legs & Feet
  • Circulation Optimization
  • Muscular Support
  • Achilles Stabilization

Performance Features:

  • Reduce impact vibration of calf muscle
  • Post-event recovery
  • Boost oxygenation
  • Achilles stabilizer
  • Medical Grade Compression
  • Advanced medical device for recovery, ortho-support and venous insufficiency
  • Easy-on fit designed to be worn under socks, alone or paired with the FS6® Performance Foot Sleeve
  • Soft, moisture-wicking fabric
  • Wear during walking or exercising for extra protection

Care Instructions: Hand wash with mild soap and air dry. No bleach or fabric softener.  

Before ordering, use this size chart for accurate fit. 

Size Ankle Circumference Calf Circumference
S 6.5-8.5 in 17-22 cm 9.5-14.5 in 24-37 cm
M 8.5-10.5 in 22-27 cm 12-17 in 30-43 cm
L 9.5-12.5 in 24-32 cm 14-19 in 35-48 cm
XL 12-14 in 30-36 cm 14.5-20 in 37-51 cm


Customer Reviews

Based on 22 reviews
95%
(21)
5%
(1)
0%
(0)
0%
(0)
0%
(0)
A
Anthony Gonzalez
Best training socks

These compression socks are my favorite for running long distance. I’m heavy, so I feel the socks help with shin splits and soreness. Keeps me going. Highly recommend!

D
David S
Great product for my calf strain

Purchased a second pair after owning the first for several months. They're holding up great, just got the second pair as I have a race coming up and 1) wanted to have the second pair just in case and 2) ease the laundry burden. the product provides much more support than others I've used and take the stress off my calves which I had been repeatedly pulled during training taking me out of races I'd been looking forward to. Great support but not so tight as to cut off circulation even on long runs.

S
Steve Fernandez
Best Compression

After tearing both calf muscles at different times, I do not play pickleball without these. They give the best compression and keep the muscles warm. With these and proper stretching, I don't worry anymore!

V
Valued Customer
Runners love them

Highly recommend for longer mileage. Helps with tight calf muscles too. 10/10

V
Valued Customer
Best on the market!

The compression is perfect. After a tear in each calf muscle, I feel more confident playing sports while wearing these. Great product!

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