BANGE Grey Hard-Shell Expandable Anti-Theft Backpack — Fits 15.6" & 17.3" Laptops, TSA Lock

Designed for daily commuters and travelers, the BANGE anti-theft backpack pairs a protective hard shell with an expandable interior to hold your gear safely. Expandable size of 18.5" (H) x 11.8" (L) x 6" (W) — comfortably accommodates both 15.6" and 17.3" laptops. Made from high-quality waterproof material to shield electronics and valuables from wet conditions. A sturdy top handle lets the bag convert easily between a handbag and a traditional backpack for flexible carrying. Travel-friendly features include a TSA-approved luggage lock and a 180-degree flat open layout for fast, hassle-free security checks. An integrated glasses hanging feature on the shoulder strap keeps your eyewear secure and within easy reach.