This foldable backpack has an innovative design and folds into a small zipped inner pocket, and unfolds to a full-sized backpack in seconds. A true space saver and a must-have for every trip or daily activities. You may simply fold the backpack into its own compact pocket for storage to avoid excess baggage fees in travel, then unfold it at the destination. To avoid overweight charge, simply unfold from checked bags and use it as a carry on for excess baggage.
DURABLE: These backpacks are made with high quality, lightweight and water-resistant materials, providing extra strength and longevity performance. The double-layer bottom piece offers extra strength and convenience to carry more load for your journeys.
COMFORTABLE: Breathable mesh shoulder straps with soft paddings help relieve stress from shoulders. The chest strap can buckle up to lock the backpack in place securely.
LIGHTWEIGHT and SPACY: These backpacks are constructed with lightweight yet strong high-tech materials and weigh only 6 ounces or 170 grams. Yet, they offer 20 Liters large space