This is a non-slip mat to be placed under a JHBS bread mat. Size: 73cm x 80cm Currently, it seems to be sold for over 3000 yen. When placed under a bread mat, the bread mat will not slip, making it easier to divide, round, and shape bread dough. Bread mats need to be replaced every few years, but the non-slip mat can be used for a long time unless it is handled very roughly. I have been using the same one for over 20 years. If you make bread, it is very useful to have one. It has been stored for a long time, so the bag is dirty, but I opened it to check, and there were no stains on the mat. It is sold folded, so there are wrinkles and pressure marks. If you store it rolled up after use, the wrinkles and pressure marks will gradually disappear. Also, due to the nature of the material, it feels a little sticky, but it will fade as you use it. Please purchase if you understand that this is a long-term storage item. The bag is dirty, so I will take it out of the bag and ship it in a new plastic bag.