☆ New, tax-included price: about 30,000 yen ☆ Compatible with B4 file size ☆ Shoulder strap length is adjustable 　 Shoulder pad with non-slip effect ☆ Functional and highly storage-capacity pockets 【Size】 (Measured flat, by individual) 41 x 31 x 60-12 cm 【Specifications】 Large Velcro pocket and clear pocket Multiple pockets such as pen holders! Outer zipper pocket x 2 Inner pocket x 4 Pen pocket x 3 Inner zipper pocket x 1 Inner Velcro pocket x 2 Purchased several years ago, but never had a chance to use it and has been stored at home. For those who understand, Please purchase.