New, Free Shipping, 2025 & 2026 Models, Bartle Hot Fitted Innerwear 4091 Black, XL Size, 2 Pieces Unisex. Other sizes → #4091ww Black 2-piece SET. Plain black. This is the "Hot Fitted" hot compression wear from BURTLE, designed to withstand the winter cold. The 4-way stretch knit material provides a comfortable fit that lasts, offering a stress-free wearing experience and supporting movement without pressure by fitting the body. The inner cotton uses a brushed material with a good feel and excellent heat retention. It quickly absorbs and disperses sweat with its quick-drying function, keeping the inside of the garment dry. Unlike regular stitching, the seams are flat to prevent chafing against the skin, ensuring a consistently comfortable fit. The use of deodorizing tape that absorbs odor components and suppresses bad smells provides a safe and excellent deodorizing function that lasts semi-permanently. It features an antistatic design using antistatic yarn to suppress the generation of unpleasant static electricity. This is high-spec hot gear from Bartle that comfortably supports a wide range of work scenes.