The bag hook is made of stainless steel, inlay brilliant cut coffee & white glass on the upside, whole bag hook measure approx 3.5*2 inches, about 45mm in diameter. All Purse Hangers have a rubber sponge on the backside of the disc to grip the table. The listed price is for one bag hook. USAGE: Open the bag hanger, unroll the hook, pull out the slide bar, rotate the hook towards the floor, hang your bag & purse on the table.