A backpack with a yellow and black color scheme, adjustable shoulder straps, and mesh pockets. - Brand: Jack Wolfskin - Color: Yellow/Black - Type: Backpack - Features: With mesh pockets, with rain cover - Straps: Adjustable shoulder straps - Size: 50cm x 35cm x 10cm Thank you for viewing. I used to use this when I rode a motorcycle. It's been about 30 years since I bought it, but I haven't used it for about 28 years, so it's still in great condition. I'm selling it to declutter.