The classic design incorporates a mesh upper for excellent ventilation and comfort

designed to counteract tired and swollen legs

Patent-Protected Technology: FS6 is the only product of its kind protected by two patents for its innovative design and compression technology

Large: US Shoe Size 42-46

The design includes a reliable buckle that provides extra support and adjustability

962 Leg The classic design incorporates aOS1st FS4 Crew Plantar Fasciitis Socks Gray SIZE 33 36 The OS1st FS4 Crew Plantar Fasciitis Socks are designed to provide orthopedic support and relieve pain caused by plantar fasciitis, chronic heel pain, and other foot and ankle issues. Featuring the patented Compression Zone Technology, these socks offer targeted compression to enhance circulation, reduce swelling, and provide comfort during recovery. Whether youre dealing with past injuries or