The Yuma jacket is an extremely ventilated, yet durable mesh touring jacket. The chassis of this jacket is 500 denier nylon. Abrasion zones are 1680 denier nylon. The large mesh panels in key areas are made out of a 250 denier with two different weave types to assure maximum ventilation. A moisture wicking, breathable polyester mesh lining keeps you comfortable. Additional features include large storage pockets, ample use of NighViz® reflective material, multiple adjustment points, and a removable H20 Blok® waterproof liner. Protection is provided by the use of SAS-TEC® CE certified armor in the shoulders, infinitely adjustable SAS-TEC® CE certified elbow pads, and PE foam back protector can be upgraded with the use of a SAS-TEC® CE certified Level 2 back protector. This jacket is also compatible with ScorpionExo®’ optional kidney belt for additional support and lower back protection.