Comfort Collar with Neoprene inserts Neoprene ankle Neoprene cuff Removable mesh lining Ergonomy Flexible construction on joints Material Vented leather Elastic high tenacity 6.6 Nylon, extreme abrasion resistance Stretch & waterproof fabric, comfortable fit Cowhide, 1.1/1.3 mm thick, high safety performance Performance Vents Thickness Arrangement for holding Hydroback bag Arrangement for holding Hydroback straw Safety Arrangement for holding Warrior Chest Force-Tech removable protector En 1621-1:2012 Biomechanic protections En 1621-1:2012 Level 2 Back Warrior Evo Inside optional Level 2 Back Warrior B1 Inside optional Arrangement for holding (Lev. 2) back protector Streamlined end-piece Adjustable & removable racing knee slider Warrior shields on elbows