Product information: Toe socks: COOLMAX MATERIAL - These toe socks are made of High Performance Coolmax, moisture wicking and anti odor, keeping your feet cool and dry all day Toe Separated Design: Lightweight style running toe socks keep each toe separated and spread to enhance stability and balance, allowing for greater control during exercise. And the socks with toes also help to reduce the risk of blisters and other foot injuries. Breathable Mesh: The toe separator socks are designed with mesh top on the dorsum of the socks, to maximize the airflow and keep your feet fresh and cool all day. Great for a range of all types of activities including running, cycling, hiking, walking and everyday use. Fabric: Contains: Coolmax, Nylon and Lycra Fabric blend may vary slightly between batches. Care instructions: Machine wash with similar colors. Do not use softeners, do not use bleach. Tumble dry on low, inside out Warning: Materials used in this product may cause an allergic reaction in some individuals.