Furnace Carbon Comp 4/3mm Long Sleeve Full Suit - The warmest Carbon Fiber Furnace Quick Dry thermal lining traps and retains body heat is flexible and dry, featuring our custom Fluid quick dry pattern channels water, dries fast and ultra flexible. Smart Foam 300 percent stretch, the most flexible and lightweight, its oxygen blown has the highest thermal retention, its recycled made from up-cycled car tires. Airlite Stretch external jersey, Exclusive engineered perforated knit to stretch 350 percent its usual resting state, the most flexible material available. Comp-Dry chest zip entry systemwith Power Seam liquid welded seams and twin needle stretch Blind-stitch featuring Machine applied pressure bonded stretch tape and Strategic X-Flex paneling for unrestricted stretch with 3D contour paneling. Minimal seams for maximum flex.