This ONEGO 15.6 inch, laptop backpacks is made of durable and lightweight Fabric, zipper & slider works smoothly. The material of this backpack is water resistant, which keeps any worries about getting it wet in the rain or accidental splashes at bay. The large capacity of this backpack can store laptop up to 15.6 inch without any hassle. This unisex laptop bag comes Well cushioned which lets you carry your laptop anywhere with confidence.