These soft tights are a wardrobe must have our freshfeet technology keep feet fresh by combating the bacteria that cause odours style plan a cotton added stretch freshfeet with silver technology care and composition composition pair 1 67 cotton 30 polyamide and 3 elastane pair 2 76 cotton 21 polyamide and 3 elastane pair 3 75 cotton 22 polyamide and 3 elastane care instructions machine washable tumble dry keep away from fire and flames