MYSTERY RANCH Coulee Backpack 20L Black Worn several times, but I believe it's in good condition without any major scratches or stains. The Coulee 20 features a 3-zip design, making it easy and comfortable to take on day trips or your favorite mountain trails. You can quickly store snacks, outerwear, and other accessories. It's perfect for serious outdoor adventures, as well as for everyday use with its town-friendly design and easy-to-use size. ■ Fabric: 210 denier Robic nylon (100% recycled) YKK zippers with DWR (durable water repellent) treatment ■ Weight: Approximately 1145g Size: 11-25 L