The Grand Bloom Mat is a stunning collaboration with designer Brooke Wright. It features a captivating design of blue flowers with pink accents, creating a luxurious and inviting atmosphere for your next game night. But don't be fooled by its beauty - this mat is also crafted for functionality. With a non-slip surface, you can say goodbye to tiles scattering across the table! Printed right on the mat are the essential rules for American Mahjong, including everything from directions for The Charleston to the "no jokers in a pair" rule. Dimensions: 33" x 33" neoprene with stitched border. Comes rolled in Canvas bag. Machine washable To eliminate creases in a mat, launder it in hot water and tumble dry on a high heat setting.