These comfy socks are an essential all year round cute stripes are a nice finishing touch our freshfeet technology keep feet fresh by combating the bacteria that cause odours style fitankle plan a cotton added stretch freshfeet with silver technology care and composition composition socks 1 3 5 76 cotton 23 polyamide and 1 elastane socks 2 4 81 cotton 18 polyamide and 1 elastane care instructions machine washable tumble dry keep away from fire and flames