Waterproof and durable. The backpack is made of highly tear-resistant and waterproof nylon fabric, with strength and long-lasting performance, and extremely light weight. The stress points are reinforced by steel bars to extend the service life. We use durable 2-way wear-resistant SBS metal zippers on our backpacks.
Pocket-sized. It folds into an inner zippered pocket and can be placed anywhere. Expand from the pocket to the backpack. A must for any travel.
Lightweight (0.46 pounds) and spacious (20 liters). Really save space. Put the bag into your own pocket for storage, and unzip it when you arrive at the destination. Simply unfold it from your luggage and use it as your carry-on baggage for excess baggage to avoid excess baggage fees.
Multiple compartments. It has a classic shape with multiple pockets for storage and organization. This backpack has a spacious main compartment, two front zippered pockets for small accessories, an internal zippered security pocket for valuables, and two side pockets for water bottles or umbrellas.
The new version includes a carabiner clip, so you can fasten or clip items to them. Super light. Super durable. Excellent.