travel inspira Packable Backpack Collapsible Backpack Lightweight Foldable Hiking Backpack Camping Cycling 25L COMPACT - Folds into zippered inner pocket to fit anywhere. Unfolds from pocket to backpack. LIGHTWEIGHT - (0.5 Pounds) and ROOMY(25 Liters). Avoid overweight charges, simply unfold from your luggage and use it as a carry on for your excess baggage. MULTI COMPARTMENTS - Features a classic shape with several pockets for storage and organization. DURABLE. The backpack is made from highly rip resistant nylon fabric, provide strengthen and long-lasting performance with minimal weight. Stress points are reinforced with bar tacking for increased longevity. Ultra-light. Ultra-durable. Ultra-awesome. 2 Year Warranty. Key in travel inspira for more travel accessories