Tri Mountain Waterproof Heavyweight 100% Nylon Safety Jacket - 8930 Courier 100% Nylon Nylon S-6XLT Heavyweight The height of style and function the Courier features a windproof/water resistant heavyweight 100% nylon oxford shell with 7 oz. Polyfill quilted lining. Accents include reflective stripe tape Utility pocket on the sleeve and side zippers for belt access. It also has two front double-entry pockets Chest pocket and an inner cell phone pocket with Velcro closure Open bottom and Velcro cuff closure Courier tri mountain performance 7 colors