These comfy socks are an essential all year round our freshfeet technology keep feet fresh by combating the bacteria that cause odours an assortment of rainbow colours is a fun finishing touch style fitankle plan a cotton added stretch care and composition composition pair 1 3 and 5 69 cotton 30 polyamide and 1 elastane pair 2 and 4 80 cotton 19 polyamide and 1 elastane care instructions machine washable tumble dry keep away from fire and flames