Diamond Sports DCP-IX3 Lightweight Umpire's Chest Protetctor I chest protector DCP-iX3 UMP Umpire's Deluxe Chest Protector, features Diamond's new lightweight iX3 breathable technology The perfect combination of plastic and 3 layer breathable foam padding for unsurpassed protection and comfort Designed with contoured padding/plastic for the perfect fit Diamond Sports products are guaranteed against defects in workmanship and materials for 1 year