✿ Sizes, etc. are listed in the profile. ● We do not accept comments or transactions from those who have not read the product description and profile. ● We do not accept comments regarding price reductions, urgent requests, specified dates/times, dedicated listings, holds, upcoming listings, additional images, or stock availability (e.g., "Do you have XX?", "Is XX possible?"). The lining of the lesson bag and shoe bag is quilted for durability. ◯ Bag: Approximately 30cm x 40cm ◯ Gym sack/drawstring bag: Approximately 35cm x 30cm (excluding handles), no gusset. String length: Approximately 175cm - 180cm ★ No lining attached. Made with 100% cotton ox or twill medium-thickness fabric and serged for durability and resistance to fraying. ◎ The string is a standard size that can be worn over a backpack. ◯ Shoe bag: Approximately 25cm x 22cm, 6cm gusset. ★ Cannot be bundled with the 3-piece set. You can upgrade to a larger gym sack/drawstring bag for an additional 250 yen (⁠.⁠ ⁠❛⁠ ⁠ᴗ⁠ ⁠❛⁠.⁠)