32" x 32" Rubber Anti-Slip Game Mat for Mahjong, Dominoes, Board GamePreimum Material: The game mat is made from multi spandex surface and thick non slip rubber backing material. Durability: The game mat protects your table from damage and friction from dominoes, mahjong, card racks and more, its dense material reduces noise during games. This non slip rubber backing keeps it in place, preventing sliding on the table. Size: Measures 32 x 32 x 0. 1 inches, suitable for most home coffee tables, mahjong tables, board game