Is made of high-quality waterproof nylon fabric, with a unique combination of thread sewing technology and full texture. Internal tablet protection layer, can accommodate 14-inch laptops and mobile devices, suitable for business and daily luggage● LARGE CAPACITY&MANY POCKETS: This backpack has two main compartment pockets and a laptop compartment ● COMFY & BREATHABLE BACKPACK: Adjustable shoulder straps and back side comes with comfortable and breathable mesh design, relieves the stress of your shoulder. A comfortable airflow foam-pad back design with soft, multi-panel breathable mesh padding, offer your back maximum back support. A foam-padded top handle for a long time carry on. ● HIGH QUALITY MATERIAL: Our backpack made of waterproof and quality Polyester fabric with metal zippers. Lightweight and sturdy, ensure a secure & long-lasting usage every day. Perfects for weekend getaways, shopping, office work, business traveling and other outdoor activities. Also, it is a perfect student’s backpack for women, men, teens, boys and girls.City commuting/daily life.42*30*10