1. This protective piece is a must for riot control and cell extractions, effectively protective the torso and shoulder from blunt force trauma 2.Torso protection consists of durable EVA foam with 7mm spong foam on the interior comfort 3.Shoulder pads feature hard-shell plastic plates with durable foam padding 4.The neck roll consists of 40mm high-density sponge foam 5.Interior is coated with polyester brush tricot for comfort 6.Adjustable shoulder straps,waist straps and contoured design 7.Adjustable hook and loop closures and fasterns weighs approximately 2lbsANTI RIOT EQUIPMENTS manufacturers website:http://www.uarmors.com/anti-r