tetsujin bamboo sushi mat - 9.5" x 9.5" sushi roller - chef grade bamboo sushi rolling mat - premium quality sushi mat roller tetsujin this chef grade premium bamboo rolling sushi mat is sure to impress your guests. it's easy and fun to use for beginners and pros alike. our bamboo rolling sushi mat is made from 100% natural sterilized bamboo. easy to use and easy to clean, no mess no fuss. we are offering the same product used by top chefs in sushi bars nationwide. strong and durable bamboo rolling sushi mat will last you for years to come. this chef grade sushi mat will hold the roll firmly. it's a must have to achieve sushi bar level sushi rolls.