MOYYI High Quality Men Fashion Backpack 17.3 Inch Multifunction Laptop Backpack Waterproof Outdoor Travel Backpack

Describe:Fabric: Oxford spinningWaterproof performance: water-repellentClosure method: cover typeMaterial: rubber zipperCapacity:24LWeight: 0.95KGComputer compartment: 17.3-inch laptopBag capacity: 17.3-inch laptopSpecifications (mm): 320160480Shoulder strap length: 90-95CMInternal structure: main bag + computer compartment + ID bagProduct functions and features:1: Oxford textile waterproof fabric, wear-resistant, scratch-resistant and water-repellent2: The side adjustment strap can hold water cups and umbrellas (adjustable elasticity)3: The back is made of pearl cotton thickened back pad, which is breathable and comfortable.4: The shoulder strap is equipped with a chest buckle