VAUGHN Ventus SLR2 Chest & Arm features an increased shoulder floater surface area, an increased thickness on the bicep & forearm padding, adjustable flex for main arm floaters, a new Velcro® adjustable back spine padding with HD protection as well as tapered forearm padding. Extra large flexible belly flap, no gap main arm floaters with molded side elbow caps, molded plastic & foam forearm and bicep padding, four (4) point adjustable elbow pads, aero-spacer mesh sleeves for added flex for quick break-in, extended side rib & chest pad padding, cushion air padding on shoulder floaters, adjustable shoulder floater positioning, and a side chest pad extension padding.