The CamelBak NWT StoAway Hydration Pack is a 3L/100oz insulated pack designed for hiking adventures, specifically for the summer season. Made from durable nylon material, this pack features a zip closure for easy access to the main compartment. With a sleek black color and a compact one-size design, this unisex hydration pack offers convenient hydration with its insulated design, perfect for staying cool and hydrated during outdoor activities. The pack includes a bladder and is a reliable choice for those looking for a high-quality hydration solution for their hiking excursions.