Shoulder Burden Reduction: Water-Repellent Nylon Business Rucksack Valuable Navy (Image 1 is a reference image, so it's black) Has scratches (See image 6) Thank you for viewing. I'm selling this because I bought a new bag. Please consider after checking the condition. Excerpts below: [Patented Technology] MUJI's original shoulder straps reduce shoulder strain. When carrying heavy luggage, the load on the shoulders is designed to be distributed across the entire width of the shoulder straps. This reduces the feeling of carrying a weight heavier than the actual load, and the occurrence of the shoulder straps digging into the shoulders and causing pain, resulting in the effect of "reducing shoulder burden." Patent No. 6445744: Patent for backpack shoulder straps and a backpack equipped with them. A divider pocket has been added in front of the PC storage pocket, and a belt has been added so it can be attached to a carry-on bar. Recycled materials are used for the outer and lining fabrics, and some parts are water-repellent. - Color: Navy - Design: Simple backpack - Zipper: With side zipper - Material: Nylon - Uses: Everyday use, commuting, travel