The 15.6-inch green laptop backpack bag (LP664) High-quality oxford cloth, soft fabric, REACH-tested waterproof and wear resistance, and material safety are the specifications. Boost capacity, divide scientifically, and store in an organized manner. Pearl cotton interlayer, resistance to compression, and shock absorption Soft laptop protection with a suede lining YKK zipper, seamless opening and closing, and quality control. PU strip embellishment, nice texture Safe, reinforced sutures with precision A shoulder belt with an S shape eases strain on the back. Easy to travel with a fixed tie rod belt. Comfortable grip Click here to learn more about the UGREEN LP664 laptop backpack bag for 15.6-inch screens. See more laptop bags.