The GuardianShell - MR2958 is a hardshell anti-theft backpack made from resilient, water-resistant PU and EVA-pressed film. It’s equipped with YKK zippers, a TSA anti-theft lock, a back trolley strap, and a rear anti-theft pocket. It features a third-gen external USB charging port with separate compartments for a 15.6-inch laptop and a 12.9-inch tablet. Regular: Feature Specification Dimensions 45cm x 28cm x 12cm Weight 1.21kg Shoulder Strap Length 45cm - 95cm Material PU + EVA film, rebound upon pressing, water-resistant USB Outer 3rd generation USB charging interface Main Compartment Digital partition Zipper YKK custom zipper, smooth and durable Extra Features Outer TSA anti-theft lock + back trolley strap + back anti-theft pocket Expandable: Feature Specification Dimensions 45cm x 28cm x 14cm Weight 1.43kg Shoulder Strap Length 45cm - 95cm Material PU + EVA film, rebound upon pressing, water-resistant USB Outer 3rd generation USB charging interface Main Compartment Separate compartments for 15.6-inch laptop and 12.9-inch tablet Zipper YKK custom zipper, smooth and durable Extra Features Outer TSA anti-theft lock + back trolley strap + back anti-theft pocket
