VaultCharge: 18.5L Business Laptop Backpack with EVA Diamond Bumper for Professionals

Designed for the modern professional, the VaultCharge - MR2022 delivers superior protection and intelligent organization in a lightweight 0.91kg frame. It provides shock-absorbing protection for 15.6-inch laptops. Crafted from YKK zippers, luggage strap, and an external USB port. Category Details Dimensions 44 × 30 × 14 cm Weight 0.91 kg Capacity 18.5L Material (Exterior) 100% Polyester Lining 210D square lining, 100% polyester Zippers YKK (50,000+ cycles, >2.0N smooth resistance) Laptop Compatibility Up to 15.6-inch Laptop Protection EVA diamond bumper (910cm², 179 support points) Back Panel EVA dual-zone breathable (92% airflow, 3D diamond mesh) USB Port External charging port (2.0 protocol, 99% compatibility) Pockets 2 mesh pockets, front invisible zipper pocket, left water bottle pocket, right umbrella pocket