The CamelBak Maximum Gear 2L Thermobak Hydration Carrier Backpack in Black Cordura is a versatile and durable hydration backpack designed for hiking and other outdoor activities. With one large main compartment and one pocket, this backpack offers ample storage space for essentials while keeping beverages cool with its insulated design. Suitable for both men and women, this backpack is perfect for staying hydrated and comfortable during long hikes and outdoor adventures.