※ This is not a bag, but a bottom board/inner sole only. Ralph Lauren Polo Bear Tote Bag (Bottom size: 27 x 12.5-13cm) This is an inner sole/bottom board for the bag. Made by cutting a PP sheet (polypropylene). Thickness: 0.75mm. I also use this tote bag myself, and using it with a bottom board makes it stable and keeps its shape beautifully (*^_^*) Also, because it is semi-transparent, it is inconspicuous and also prevents dirt from accumulating on the bottom of the bag. If it gets dirty, you can wash it by hand. When purchasing, please understand that this is handmade by an amateur, and due to individual differences in bags, you may need to make minor adjustments (it's a little stiff, but you can cut it with scissors) after purchase. Also, due to the nature of the material, some semi-transparent materials may have scratches or foreign materials (black dots) mixed in. Please understand this before purchasing. ※ Please double-check the bottom size of your bag before purchasing to make sure it matches. ※ This product is created by measuring an authentic Polo Ralph Lauren Polo Bear tote bag. For bags purchased through non-official channels, the bottom size may be different, so please check your own bag before purchasing. ※ This product is sold at a fixed price. Discounts on individual items are not available, so please understand. ※ If you purchase multiple items, you will receive a 50 yen discount for 2 items, and a 100 yen discount for 3 items (^-^). ※ Other bottom board sizes (Longchamp, DEAN & DELUCA, Herve Chapelier, etc.) are also available. If you would like an inner sole/bottom board for a bag that is not listed, please consult in the comment section.