Kaguyama Kaban Leather and Canvas Outing Backpack Sold out. Purchase price: ¥18,700 (tax included) A4 size compatible Black leather and canvas backpack with adjustable shoulder straps. 35 x 26 x 10 cm - Color: Black - Brand: Kaguyama Kaban - Material: Leather and Canvas Unused item stored at home. I would like to sell it to someone who will use it. Please look at the pictures and purchase. Thank you for viewing. Color: Black系 (Black-based) Stains/tears: None