Instant purchase is welcome. I mainly sell wallets and bags. A4 size compatible. It can be attached to a carry-on bar, making it convenient for business trips and travel. It comes with a removable and adjustable shoulder strap, allowing for cross-body wear. The bottom gusset is about 15cm, providing more capacity than it appears. This product is currently sold for around 7000 yen (excluding tax). I've set an attractive price. ★ Material: High-density nylon 　Inside: Nylon ★ Opens and closes with a top zipper ★ Inside: 　3 mesh open pockets 　1 mesh zipper pocket 　1 large flap Velcro open pocket (with cushioning) ★ Front: 2 zipper pockets (approx. 3cm gusset) ★ Back: 1 zipper pocket Carry-on compatible section ★ 4 studs on the bottom. ★ Size details (outer dimensions) Width: approx. 36cm Height: approx. 34cm Gusset: approx. 15cm [Please refrain from purchasing if you are seeking perfection or are overly sensitive] Since most of the products are from overseas, there may be some imperfections (stains, dirt, scratches, sewing, etc.) compared to Japanese products. Since this is a transaction where you cannot physically examine the product, everyone's perception may vary. I would appreciate it if you could understand and accept the acceptable range before making a purchase.