This Backpack Is Ideal For Hikers Who Want To Hike A Couple Of Hours And Want To Bring A Picnic And A Windbreaker. This Is 100% Brand New And High Quality, Highly Durable Backpack Bag. Specially Designed For Hikers. Simple Back Straps Without Ventilation System. Compact, Lightweight, Foldable Bag. Ideal For Daily, Sporty Or Multi-Purpose Use. Good Looking Design.