The BRAND NEW CamelBak 3L ThermoBak Camouflage Mil Spec Crux Reservoir Camo Backpack is a high-quality and durable backpack designed for outdoor activities like hiking and camping. With a large 3L capacity, this backpack is perfect for storing all your essential gear while on the go. The camouflage design adds a rugged touch, making it ideal for those who prefer a more discreet look. This backpack is not insect repellent treated, but it does feature the reliable CamelBak brand and the Crux Reservoir for convenient hydration.