The Transforma - MR9808 by Mark Ryden is an expandable transformable waterproof backpack with USB Charging Capability made with high-quality Oxford material. Furthermore, it features a USB charging capability, allowing you to charge your devices on the go. it can accommodate a 15.6-inch laptop.

Feature	Specification
Dimensions	46cm x 31cm x 18cm
Weight	1.2kg
Color	Classic Black
Shoulder Strap	90cm
Material	900D composite film material, lined with polyester fabric, splash-proof, dirt-resistant and scratch-resistant
Compartments	Front vertical zipper pocket1, top misc pocket1, side pockets with wet-dry separation2, main pocket1 (laptop partition1, tablet partition1, hidden zipper pocket1, open pockets2), anti-theft pocket at back1, card slot1
Capacity	25 liters for daily commute, expandable to 35 liters for travel (thickness expandable by 7cm)
Zippers	Custom YKK zippers that are smooth and durable
Specific Pockets	Exclusive 15.6-inch laptop partition (43-47cm x 30cm x 3cm), 11-inch tablet partition (14cm x 24cm)
Extra Features	External third-generation hidden USB charging port, convenient for input and output, PVC reinforced handle, back luggage fixing strap, shoulder strap anti-slip buckle, glasses holder, card slot, elastic key chain