Product information: Anatomically designed to provide advanced plantar fascia and arch support, the Performance Cotton Crew socks leverages a unique X-LOCK support system to lock the foot in place and reduce blistering for your most comfortable run ever. Features: Shock Absorption and Anti-Slip: Adheres to the foot without slipping, providing all-round slip resistance. Moisture Wicking and Breathable: Breathable mesh with tight weaving technology for effective moisture wicking and ventilation. Anatomical design Anti-abrasion seamless toe construction Zoned mesh ventilation for increased breathability Multi-layered technology for targeted support for elite performance Precise high-performance cushioning to soften impact High-grade sports yarn for increased durability Fabric: Contains: Cotton, nylon, polyester Fabric blend may vary slightly between batches. Care instructions: Machine wash in cold water with like colours Do NOT Tumble dry Hang to dry in a cool shady area away from sun Do not use bleach, fabric softeners or dryer sheets Do not iron Warning: Materials used in this product may cause an allergic reaction in some individuals.