Bauer Vapor APX2 Senior Hockey Shoulder Pads Bauer Vapor APX2 Protection Features: Shoulder Cap:AEROLITE technology Sternum:AEROLITE technology Front Side Panels:AEROLITE technology Spinal:AEROLITE technology Back Kidney Panels:AEROLITE technology Bicep Guard:AEROLITE technology Arch:HD Foam Belly Pad:Removable mid density foam Bauer Vapor APX2 Fit/Mobility Features Overall Fit:Tapered Free Flex Components:Free Flex bicep guard and arch support Base Body:Multi Segmented design with flex panels Liner:37.5™ Technology