Dear customer, Thank you for choosing our products. If there is any problem with our products, please contact us through the order information. We will be happy to serve you and solve it for you as soon as possible within 12 hours, thank you! Good quality - our premium quality roll mat is made of durable bamboo with an area of 24x24cm. Easy sushi production - The bamboo sticks, which are flattened on one side, offer a particularly good hold and make it easier to roll the sushi. Suitable for beginners and professionals - the smaller mat (24x24cm) is perfect for beginners and the more robust premium mat. Make your own sushi at home - the bamboo mat is necessary to roll sushi at home without any problem. Simply take the seaweed sheet, spread the rice, place the filling on it and roll it up with the bamboo mat. Great accessory for your kitchen - sushi mats are ideal as a unique and useful kitchen accessory. You can create special sushi with your friends and family.