The adidas Running x Reflective Sock 1 Pair Pack is designed for comfort and visibility during your runs. Made from a blend of recycled polyester, recycled polyamide, and elastane, these unisex crew socks offer durability and stretch. They feature FORMOTION technology for enhanced support and comfort, a performance logo, and reflective legs with contrast classic hoop 3 stripes for increased visibility during low-light training sessions. The socks are made with at least 50% recycled materials, contributing to a more sustainable approach to manufacturing.