It's the NNEOBA Large Capacity Laptop Backpack for Mena perfect blend of style, functionality, and durability. Crafted from high-quality, splashproof materials, this sleek black backpack is ideal for students and professionals alike. It offers a spacious interior, a hidden anti-theft pocket, a convenient earphone hole, and a fast-charging USB port. Designed to fit laptops from 15.6" to 17.3", it provides ample room for everything you need for business trips or week-long travels. Stay organized and travel smart with the NNEOBA backpack.Features: Splashproof high-quality materialHidden anti-theft back pocketLarge capacity for 5-7 days of travelEarphone hole and fast charging USB portFits 15.6" to 17.3" laptopsInside item slots and luggage beltWeight:15.6": 1.13KG19": 1.3KG