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.

Features:

• 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