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Zamst HA-1 Compression Socks

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  • Product Description
  • Technology
  • About Zamst

The HA-1 Compression with G-Fit technology delivers vertical gradual compression from the ankle through the calf muscle. This improves circulation to encourage blood and oxygen flow to the muscles. The G-Fit Tech also aids with flushing out bi-products (lactic acid), reducing muscle vibration and fatigue, which improves muscle endurance and recovery.

The HA-1 Compression with built in a-Fit technology provides anatomically correct support and fit for the left and right foot. The HA-1 CompressionA's functional support and unique knitting technology stabilizes the heel in a neutral position, and lifts up the arch of the foot to prevent it from leaning inward. This will minimize the stress from repetitive impact on the foot to reduce plantar fasciitis.

Sizing Chart:


Note:- Measure the circumference of the calf and the ankle at their widest point. If your measurement falls between two sizes, choose the larger one.


A-Fit: Anatomically correct support for right or left body part.

Arch Support:Knit construction ensures functional support for plantar fasciitis.

G-Fit: Gradient compression construction improves blood flow, increases oxygenation and enhances performance.

Heel Lock Tech: Ensures proper fit and enhanced heel stabilization.

Zamst is Precision, Engineered Support technology that reinforces and protects the Elite Athletes of the world, pushing them further and harder than the human body alone can endure.

Zamst is a sophisticated exoskeleton for a new breed of athlete. Built on a vast knowledge base in the medical field, we understand the human body, and most importantly its limitations.

We are the true leader in prduct technology and injury prevention. Zamst is Structure. Zamst is Reinforcement. We Champion Warriors.

Zamst is a brand of the NIPPON SIGMAX group, which has been a leader in the Japanese orthopedics market since 1973. Created in 1993, Zamst leverages the Sigmax group\xCDs medical expertise, extensive research/development foundation and rigorous manufacturing techniques.

Zamst products are designed from expertise in orthopedics and sports performance, which ensure the effectiveness of our products and create confidence in athletes. We also take into account the unique requirements of multiple sports, such as comfort, lightweight, enhanced range of motion and anatomical fit.

Zamst supports elite athletes around the world today and continues to provide the best products possible for high performance and confidence.

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Zamst HA-1 Compression Socks