15inch 28L Men Women Travel School Student Waterproof Computer Laptop Backpack

15inch 28L Men Women Travel School Student Waterproof Computer Laptop Backpack. Ultra-Durable Material: Made with 1200-denier polyester and Duravax abrasion-resistant base for jobsite toughness. Waterproof Protection: Features Rain Defender durable water repellent to keep contents dry in wet conditions. Spacious 28L Capacity: Large main compartment with ample space for gear, tablet sleeve, and 15-inch laptop. Ergonomic Comfort: Padded air mesh back panel and contour fit shoulder straps with FastDry sweat-wicking tech. Multi-Compartment Storage: Includes front pocket, laptop compartment, main compartment, and exterior mesh pockets. Travel Friendly Design: Back panel webbing strap fits over wheeled bag handles for easy travel convenience. Flexible Customization: Offers full, flexible, and minor customization options from samples or designs. Professional OEM/ODM: Supported by 7 R&D engineers and 2 production lines for custom manufacturing needs.