The New Magic 8/9/10 Ball Rack will give you a perfectly consistent and tight rack every time. Consisting of a Grade A Plastic, this paper thin rack is specifically engineered to hold the balls in place before the break, offering minimal interference when the balls roll over it. The set consists of 2 racks, one for 8 ball and the other for 9 and 10 ball. Each rack is precisely engraved with diamond-shaped cuts to hold the balls in place for it's specific game. Assures a Perfectly Tight Rack in 15 Seconds or Less. Minimal Pool Table Cloth Wear. Easy Storage, Easy Travel. Manufactured from High-Tech Grade A Plastic. Weighs Less than a Piece of Paper. Transparent Black Film Color. Durable and Long-lasting.