Even the hottest day can be a riding day when you are wearing the right gear! The 4.5 X-Flow jacket is super ventilated, has panels of X-Flow mesh plus removable arms for ultimate airflow. It is equipped with an internal hydration pocket with suspension system that prevents the bladder sitting too low, it even has a water-resistant chest pocket for important items. For durability, an abrasion & cut resistant Brush Guard protective film is used to reinforce the elbow construction. The tailored waist-length fit is designed to work with or without body armor, & the collar can accommodate a Leatt neck brace if worn. Features New, lighter, ventilated construction with large X-Flow mesh panels at front & back, & Spandura stretch panels Pre-curved zip-off sleeves Hydration bladder pocket with suspension system for hydration bladders up to 3L Chest pocket with waterproof lining Cut to ride with or without body protector Reinforced Mult Row seams Brush-Guard reinforcements on the elbows A total of 6 pockets