1 bottle is used in each pair of socks

Recycled polyester materials in collar

Interior- zip pocket and two slide pockets

Eco-Friendly Lining: Made with 64% recycled polyester

CEP | The Core Run Ultralight Compression Tall Socks 5.0 | Men's | Black/Grey Size:V 1 bottle is used inExperience peak performance and faster recovery with the CEP Core Run Ultralight Tall Compression Socks for Mendesigned with medical grade, graduated compression to support every step of your run. These advanced compression socks boost circulation, reduce swelling, and stabilize muscles, helping you run stronger, longer, and recover more efficiently. Engineered to help prevent shin splints and calf cramps, the targeted compression zones also assist in