Features GERMADURA® 600D Mesh lining Breathable, Air Vent system & large mesh inserts on chest, arms & waist 4 outer pockets, various inner pockets Hip width adjustment & arm width adjustment Arm cuffs with zipper & Velcro Short connecting zipper, fall-endangered areas reinforced Numerous reflective prints all around Certified protectors on elbows & shoulders Pocket for optional back protector