MUJI (Mujirushi Ryohin) Shoulder Burden Reducing Backpack Water-Repellent Black I've kept this at home, using it occasionally. There are no noticeable stains, but I have used it a few times. I will fold it for shipping. It has a holder for a carry-on case on the back and an inner pocket (for a PC). Color: Black Material: Outer fabric: 100% polyester Lining: 100% polyester Mesh part: 100% polyester Maximum capacity: 20 liters (approx.) Weight: 460g ★Size Height: approx. 43cm Width: approx. 32cm Depth: approx. 14cm