This Ozark Trail/Pearson Creek Hydration Backpack is a versatile and durable option for your outdoor activities. It features a 2-liter bladder bag and a zip closure, with a medium size that's compatible with unisex adults. The backpack has a multicolor design with a pattern that adds a touch of style to your adventure. It has one pocket and one divider, with no hidden compartment, and is made of high-quality nylon that ensures its durability. The frame material is also nylon, and the backpack is suitable for multiple sports and activities such as hiking, cycling, and running.