3/8-inch hardened 500 Brinell steel construction Durable white finish for sharp visibility H-shaped base and post come standard Target dimensions: 18W x 29-1/2H inches Includes manufacturer's warrantyThe IPSC Target Complete with Post and Base is made of 3/8'inch hardened AR500 Brinell steel with a durable white finish to enhance visibility. The sturdy, H-shaped base and steel post come standard. Target is approximately 18 inches wide and 29-1/2 inches tall. Includes manufacturer's warranty. Mfg: Mgm Targets SPECS: 3/8 inch thick 500 Brinell steel, White finish, H-shaped base, Steel post, Target dimensions: 18W x 29-1/2H inches, Manufacturer's warranty.