★ Size (approx. cm): Width 40, Height 35, Depth 10 ★ The shoulder strap is removable. ★ It's a good quality item with little wear. ★ Suitable for both business and casual use. ★ A4 size fits with room to spare. ★ Can be used as a backpack. Convenient for commuting to work or school. ★ It doesn't look worn out, but it is still USED. Please understand. Bags, shoulder bag, business bag, messenger bag, backpack, pouch, backpack, bicycle, commuting, school, chicken, chicken mark, hen, second bag