Please note that this is not a bag, but only the bottom plate/insert is for sale. m(_ _)m Please be careful not to make a mistake. This is an insert/bottom plate for the Celine Luggage Nano size. Cut from PP sheet (polypropylene). The thickness is 0.75mm. I also use this bag myself. Since it is semi-transparent, it is not noticeable, and it also prevents the bottom of the bag from getting dirty. It can also be hand-washed when dirty. Also, even if the bottom of the bag is already dirty, placing this here will make it less noticeable ☆ When purchasing, please understand that this is a handmade item by an amateur, and due to individual differences in bags, you may need to make minor adjustments (it can be cut with scissors) after purchase. Thank you for your understanding before purchasing. m(_ _)m Please double-check that the bottom size of your bag matches the one you have before purchasing. This product is made by measuring an authentic Celine Luggage Nano. For bags purchased through unofficial channels, the bottom size may differ, so please check your own bag again before purchasing. This product is not eligible for discounts when purchased individually. Thank you for your understanding. If you purchase multiple items, we offer a 50 yen discount for purchasing two, and a 100 yen discount for purchasing three (^人^). If you would like other bottom plate sizes (for Longchamp, Herve Chapelier, etc.), please consult us in the comment section ♪