961 Shoes Patent-Protected Design: The FS6 is

Patent-Protected Design: The FS6 is the only product of its kind protected by two different patents for its unique design and technology

The robust construction means you can rely on this product season after season

and discomfort

Available Sizes:

For a detailed description of the six compression zones

961 Shoes Patent-Protected Design: The FS6 isOS1st FS6 Compression Sock White The OS1st FS6 Compression Sock in white is designed to provide unparalleled support and relief for foot pain with its six graduated compression zones. Ideal for conditions such as plantar fasciitis (heel spurs), heel and Achilles tendon pain, arch pain, and swollen feet, this compression sock promotes circulation and enhances foot stability. Key Features and Benefits Six Graduated Compression Zones: Provides targeted