I used this backpack about 2-3 times. There are no noticeable scratches or stains, and I think it's still in good condition. There's no name written on it. The size is approximate, as I measured it myself: Height: 24cm Width: 20cm Depth: 10cm I washed it and stored it at home. I will compress it for shipping. Multi-colored OCEAN & GROUND backpack with adjustable straps. - Brand: OCEAN & GROUND - Colors: Red, Brown, Blue, Green - Design: Multi-colored backpack - Straps: Adjustable straps - Material: 100% Polyester Thank you for looking.