The Under Armour ColdGear Armour Mens Baselayer legging are made for working out In the cold. Made with a muscle warming Dual-layer fabric with an ultra-warm, brushed interior and a smooth, fast-drying exterior. Stretch-mesh gusset and inseam panels provide strategic ventilation. 4-way stretch construction moves better in every direction. Material wicks sweat and dries really fast. Smooth, chafe-free flat seam construction. Engineered elastic waistband with ARMOUR wordmark details. Colour: Grey Material: 84% Polyester, 16% Elastane Code: 1320812-019