These soft tights are a winter must have our body sensor technology is designed to keep you warm when its cool and cool when its warm our freshfeet technology keep feet fresh by combating the bacteria that cause odours style tog value3 pack features permanent sizing in the waistband to help easily identify each siblings tights after washing added stretch freshfeet with silver technology plan a cotton care and composition composition 62 cotton 34 polyamide and 4 elastane care i