Description of Under Armour ColdGear Leggings Tight, but nice. Under Armour's compression fit leggings keeps your lower half comfortable, warm and dry. Features: ColdGear double-knit fabric transports moisture to keep you dry Brushed poly inner traps heat to keep you warm Durable nylon outer Working fly Performance waistband Flatlock stitching 6.6oz 66% nylour, 19% polyarmour, 15% elastane