RAPDOM Tactical Modular Style Vest 1000D Kodura water resistant nylon (1000 denier, 100% nylon, similar to 1000D Cordura) Military Specs Material: 1000D Kodura water resistant nylon (1000 denier 100-Percent nylon similar to 1000D Cordura) Adjustable compression straps M.O.L.L.E. Compatible heavy duty webbing Lifetime Warranty