The OS1st FS4 Plantar Fasciitis Socks represent a game-changer in the treatment of foot and plantar fasciitis pain. Constructed from 100% organic merino wool, these socks offer unparalleled comfort, ensuring a comfortable fit throughout the day. The innovative FS4 design includes gradual compression, which helps reduce pain, swelling, and inflammation. With arch support and a cushioned insole, these socks not only alleviate discomfort but also promote foot health and stability. The four available styles—the Merino Crew, Large, Grey—ensure there's one to suit every foot shape and preference. For those dealing with plantar fasciitis, these socks are a must-have, offering reliable and long-lasting relief.