Trekking backpack that was used regularly for a few months, received new a few years ago. Children’s backpack from popular outdoors brand Fjäll Räven. 20L Capacity main storage compartment with drawstring & Zipper entrances for easy access. Small top pocket for smaller items such as sunglasses and snacks. Rain Cover stored in a pouch on the bottom. Built in whistle on front buckle. Two front support buckles, comfortable over the shoulder straps. Two Cup pockets (One on either side) Bag is made of Vinylon. This backpack is Durable, Quick Drying, and water resistant.