Thermal Underwear Mens, Long Johns for Men Set Sleeve Base Layer Compression Suit Winter Thermals Top & Bottom Workout Skiing Running Grey

POLYESTER & SPANDEX fabric. Four-way stretch provides a comfortable active base layer fit. 2PCS SET: Thermal Underwear set: 1 long sleeve top + 1 full-length bottom; Single-layer without fleece lining--lightweight (Approx 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.Mens Thermals Base Layer 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 motorcycle 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 they are so close to your body