Material: 85% Polyester and 15% Elastane/ Four-way Stretch fabric
2PCS SET: Thermal Underwear set: 1 long sleeve top + 1 full length bottom; Single layer without fleece lining--lightweight (Apporx 0.36kg/0.79lbs),Thin, stretchy, soft without too bulky; Ideal for spring autumn winter
Main Features:1. Double stitching cuff and neckline (crew neck). 2.Flat lock seams to prevent chafing and irritation.3.Excellent moisture control, such as wicking away sweat, quick drying and odor resistant
Wide application: 1.Great to be Wear Alone at Home or Add an Extra Layer of Warmth Under Your Clothes;They can be worn as comfy pajamas on cold, chilly nights; 2.Cold weather mens thermal gear for active sports like hiking bike morcycle cycling snowboard skiing or military & tactical games or hunting and fishing
Garment Care:a.Slightly tight fitting :Purchase 1-sizes larger if you like a somewhat "snug fit" b.Usually all thermal underwear need to be cleaned often because their so close to your body