Core-Sport by Therafirm Unisex Athletic Performance Sock - 20-30 mmHg
Move your mouse over image or click to enlarge

Core-Sport by Therafirm Unisex Athletic Performance Sock - 20-30 mmHg


Click for Size Chart

Select Quantity

54.00 67.50

This item Qualifies for Free Shipping, NO Minimum Order! *

*Continental US Orders Only
Sizing Chart


The Core-Sport Athletic Performance Socks by Therafirm provide a controlled amount of 20-30 mmHg compression starting at the ankle and gradually decreasing towards the calf. True gradient compression helps improve your blood circulation from the ankle to your heart, which improves oxygenation in your blood, enhancing your workout and increasing your energy. These Athletic Performance socks help increase your endurance, reduce muscle fatigue and offer a shorter recovery time after a strenuous workout.


  • Graduated compression for better circulation and added support and stabilization
  • High-tech fibers that wick moisture away from the skin
  • Comfort top that stays in place without binding
  • Arch compression for added support
  • Anti-microbial to help prevent odor in the sock
  • Cushioned heel and foot to reduce the impact

*Sizing for graduated compression socks, stockings & armsleeves differs significantly from typical sizing, and is based on precise measurements. Each brand also varies. To ensure you are ordering the correct size for you, please refer to the size chart for this specific product before making your selection.

Item Number

Why Shop at Ames Walker?

Free Shipping

Easy Returns

Expert Fitters

Lowest Prices

Learn More