※ This is not a bag, but a bottom board/inner sole only. m(_ _)m This is for the M size boat-shaped tote bag from Herve Chapelier. It can be used with the 707 series. (707CS, 707CD, 707F, 707W, 707GP, etc.) This is an inner sole/bottom board with a bottom size of 19 x 19 cm♪ It is made by cutting a PP sheet (polypropylene). The thickness is 0.75mm. I also use this tote bag myself, and by using it with the bottom board, it stabilizes the bag and keeps its shape beautifully (*^_^*) Also, because it is semi-transparent, it is inconspicuous and prevents dirt from getting on the bottom of the bag. If it gets dirty, you can wash it by hand. Regarding your purchase, please note that this is a handmade item by an amateur, and due to individual differences in bags, you may need to make minor adjustments (can be cut 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. Thank you. m(_ _)m ※ Please double-check the bottom size of your bag before purchasing to make sure it matches. ※ This product is made by measuring the authentic Herve Chapelier boat-shaped tote M size. For bags purchased through non-official channels, the bottom size may be different, so please check your own bag again before purchasing. ※ This product is not subject to discounts when purchased individually. Thank you for your understanding. ※ If you purchase multiple items, you will receive a 50 yen discount for 2 items, and a 100 yen discount for 3 items (^-^). ※ For customers who want other bottom board sizes (Longchamp, DEAN & DELUCA, etc.), please consult in the comment section♪