LIGHTWEIGHT(0.5 Pounds) and ROOMY(25 Liters). Greatly save space when you fold up,but big capacity when you open to use.
COMFORTABLE AND CONVENIENT TO CARRY. We have 20 years of experience makes the Most Comfortable Wide Breathable Mesh Shoulder Straps.Easy to Adjust the length and lock firmly.Simply fold or unfold from your luggage.
UTILITY. Folds into zippered inner pocket to fit anywhere. Unfolds from pocket to backpack.This backpack is perfect for day-to-day use or occasional travel, and great gift for everyone.Everyone deserves to have a backpack on every trip.