The 18K Shoulder Pad from Reebok is has a low-profile design with improved coverage to provide outstanding protection. Caps: Low profile JDP with molded PE caps for excellent protection. Liner: Molded and vented air channels with comfort linear for cool comfort. Biceps: PE inserts with 2 Piece floating, 2 piece adjustable and 1 piece removable for custom comfort fit. Torso: Removable protection at belly and lower back, molded HD floating foam at sternum, kidney, ribs, and spine. Shoulders: Hinged HD molded foam is lightweight, comfortable and highly protective.