TOFINE Sport Outdoor Pack Foldable Waterproof Portable Hiking Gear Travel Backpack for Camping Hiking Trekking Climbing35Liter nylon Imported Convenient:This TOFINE packable backpacks has a handy outer compartment so that it is easy to keep your keys, mobile phone, or anything else you need close at hand.Folds into zippered pocket to fit anywhere. Unfolds from pocket to backpack. Must have on every trip. Multi Compartments:Features a classic shape with several pockets for storage and organization. This backpack has a roomy main compartment, one front zipper pockets to hold small accessories, two side pockets for water bottle or umbrella. Durable:The backpack is made from highly rip and water resistant nylon fabric, provide strengthen and long-lasting performance with minimal weight. Padded adjustable and ergonomic shoulder straps make this backpack comfortable to wear and help to keep it in place. Lightweight(0.66lb):A true space saver. Stuff the bag into its own pocket for storage---no extra fees, and unzip it when you reach your destination. Avoid overweight charges, simply unfold from your luggage and use it as a carry on for your excess baggage. The TOFINE Promise: 100% Satisfaction Guaranteed.Ultra-lightUltra-durableUltra-awesome. The backpack is perfect for day-to-day use or occasional travel, and great gift for everyone.