JANSBEN Water-resistant Laptop Backpack Mens Womens-Multifunction-Roll Top Rucksack Large with 15.6 Inch Laptop and Shoe Compartment for School Work Training Travel
- Volume: Depending on the size of the backpack, the roll top backpack can hold about 20 to 30 liters.Since the top area can be rolled up, the capacity of the backpack is variable.Having a bag that can safely store all these items while giving you some extra wiggle room is key.
- Material: The roll top backpack is made of nylon fabric, and can be recycled. Tear-resistant, Water-resistant and lightweight. The material is windproof, and the back is filled with buffer cotton. Valuables can be transported safely.
- Water test: Very good water repellency, even if you pour a few liters of water, it will not be sucked in, and the water will fall off like pearls from the surface. However, the backpack should not be submerged in water or used in heavy rain, the backpack is not fully waterproof, it can withstand normal wet load!