Soarpop Lightweight Packable Backpack Foldable Waist Packs for Travelling/Camping/Outdoor Made of Water-resistant and anti-scratch Nylon Fabric.High Quality and Durable Dimension: Waist packs :10.2*3.7*4.7 inch. Backpack : 10.2*17.7*3.7 inch .Perfect for day trips, vacation, travel, day hikes, school, camping and shopping Convenient and Lightweight; It fits into an ultra-compact pouch. Easy to folds up into small waist pack. Ultralight and Handy Two zippered compartments. Main pocket is Large enough to carry what you need in the trip. Bottom smaller pocket great for quick access such as guide books and mobile phone Adjustable shoulder straps and buckles with high quality.Special custom zipper head,smooth easy to pull, durable, not easy to fade.