The Camelback Aurora Hydration Backpack in Aqua is a versatile and durable backpack designed for outdoor activities such as hiking, camping, and biking. With a 2L capacity and adjustable size, it provides ample storage space for your essentials while keeping you hydrated on the go. Made from a combination of polyester and nylon, this backpack is built to last and withstand various weather conditions. The zip closure and external pockets add convenience and functionality to this practical and stylish backpack from CamelBak.