TSLA Men's Emboss Pants Thermal Wintergear Compression Baselayer Sports Leggings YUP43 / YUP33 Winter gear YUP43 : Emboss Print Design Thermal Pants designed for warmth (Fleece lining). Order usual size ( Extreme Compression Fit) if you prefer a looser fit please choose 1 size up 90% Polyester-10% Polyurethane. Excellent elasticity with enhanced range of motion. Perfect option during various indoor activities and outdoor excursion. Moisture Sensing/Quick time Dry/TWO-WAY Air Circulation.