Waterproof surface Anti-Slip And Anti-Noise: mahjong mat is made of neoprene material, the thick material can prevent slip and noise, allowing you to enjoy the mahjong game Mahjong Beginner'S Assistant: mahjong mat for table provides printed reminders of mahjong rounds and game hints to help beginners and experts remember the rules Fits Most Mahjong Tables: the size of the mahjong mat is 32.4x32.4 inches, this mahjong mat provides enough space to set up and play on tables that are 33x33 inches or larger With A Carrying Bag, Easy To Carry And Store: the mahjong mat comes with a carrying bag, you can roll up the mat and put it into the carrying bag for carrying and storage when not in use or traveling Reusable: thick material makes neoprene mahjong mat for table reusable