Tourmaster Mens Centurion Black One-Piece Textile Suit - X-Large 600 denier Carbolex shell with 1680 denier ballistic polyester panels in the shoulders, forearms and knees Features an Aqua-Barrier under-the-helmet hood (U.S. patent pending, appl #11/831.874) to eliminate seepage in the collar area. The hood easily stows in a hidden collar pocket A waterproof and breathable Rainguard barrier allows rain protection without perspiration buildup Carbolex accordion stretch material action back, knees and waist for increased flexibility Removable neck gaiter seals the neck area from wind and cold