Features: -KEEP YOURSELF WARM: Fleece lined that feels great on the skin and keeps you perfectly warm to brave the chilly weather whether indoors or outdoors. -EASY TO LAYER: This mens thermal underwear is designed to make layering a breeze. The well-fitting yet loose cut allows you to easily dress without much hassle, with the thermal base layer providing comfortable warmth without being too bulky. Specification: Thermal Underwear Set 90% Polyester, 10% Spandex Midweight Thermal construction Moisture-wicking fabric keeps you warm and dry Anti-Static Anti-Odor 4-Way Stretch Functional Fly Fleece Lined Tag- Label Fitted Machine WashablePackage Included: 1*Tops1*Bottoms