The DuoHuePack - MR3606 by Mark Ryden is a lightweight backpack made of 600D water-resistant Oxford fabric. It includes a front zipper pocket, a main compartment with multiple pockets (for a 15.6-inch laptop and a 12.9-inch tablet), side water bottle holders, and a hidden back zipper pocket.

Feature	Specification
Dimensions	45cm x 32cm x 15cm
Weight	0.6kg
Color	Ivory White, Deep Space Grey
Material	600D Water-Resistant Oxford Cloth
Capacity	One Front Zip Pocket + One Large Main Compartment (with one privacy zipper pocket, one elastic pocket, one 15.6-inch laptop compartment, one 12.9-inch tablet compartment, and two elastic storage pockets) + Two Side Water Bottle Holders + One Hidden Zip Pocket at the Back
USB Interface	3rd Generation USB Interface, bi-directional
Zipper	YKK Brand Zipper, Strong, Durable, Smooth Operation