Os1st hosiery planter fasciitis 1/4 crew black

Plantar Fasciitis Socks | 1/4 Crew

Heel discomfort can make even the simplest movements feel harder than they should. The Plantar Fasciitis Socks | 1/4 Crew are engineered with intentional compression zones designed to support the arch and heel, helping reduce the uncomfortable sensations commonly associated with plantar fasciitis—especially during the first steps of the day or after long periods of standing.

This design is deeply personal. OS1st® was founded when our creator searched for a solution to help his wife move more comfortably while managing plantar fasciitis. That journey led to the development of the FS6® Foot Sleeve and ultimately the first-ever plantar fasciitis sock—bringing targeted support into something you can wear every day.

Built with anatomical shaping and a deep heel pocket, these socks stay securely in place while providing consistent, supportive compression throughout movement. Moisture-wicking yarns help keep feet cool and dry, and the seamless construction minimizes irritation for comfortable extended wear at work, during exercise, or throughout daily activities.

Why You’ll Love This

• Designed to support plantar fasciitis discomfort

• Comfortable compression you can wear all day

• Secure fit that stays in place during movement

• Breathable, irritation-reducing design

• Ideal for work, exercise, and recovery

Features & Benefits

• Targeted arch and heel compression inspired by FS6® technology

• Secure, supportive fit to help reduce the feeling of strain

• Deep heel pocket with anatomical shaping

• Moisture-wicking yarns help keep feet cool and dry

• Seamless construction reduces irritation during extended wear

Perfect For

• Relief

• Recovery

• Occupational wear

• Running

• Walking

Care Instructions

• Wash gentle on cold

• Tumble dry on low heat

• Do not bleach

• Do not use fabric softener

Material Contents

• 88% Nylon

• 12% LYCRA® Spandex