Hatch Centurion Upper Body and Shoulder Protection Torso protection consists of durable EVA foam with 7mm sponge foam on the interior for comfort Shoulder pads feature hard-shell plastic plates with durable foam padding The neck roll consists of 40mm high-density sponge foam All padding is encased in black polyester mesh rigging. The interior is coated with polyester brushed tricot for comfort Adjustable shoulder straps, waist straps and contoured design allow a secure fit, comfortable enough for long-term wear