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 Mahjo..

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 Mahjo..