Capacity:36-55L Material:cotton+polyester Function:Waterproof, breathable, wear-resistant, weight reduction, seismic Size:29X42X12.5CM Internal structure:ID bag, cell phone bag, sandwich zipper bag, computer bag Features: 1.Made of polyester cloth, it is wear-resistant and durable. 2.Large-capacity design, can hold the 15.6-inch laptop computer. 3.Zippers closure type, protect your belongings safety. 4.Adjustable soft strap design make it comfortable to carry. 5.Suit for men.
