During development nicknamed the T-Rex for its bomb-proof construction, the Rex monosuit is Tobe's most durable design yet. Tobe started with a 3-layer shell—with a tough outer layer, waterproof/breathable membrane, and interior lining—and then reinforced the high-wear areas with Armortex Kevlar®, reinforced the seams, and added double-stitching throughout. The Rex is designed to hold up to years of sitting on chairlifts, bombing tree lines, and resisting abuse from snowmobiling. Do not hold back.Protected by the 2.0 Guarantee, the Rex Mono Suit carries a warranty for the lifetime of the product against manufacturer and material defects