The Squero III - MR9533SJ by Mark Ryden is a multi-type switch daily backpack. It is designed in stylish Oxford water-repellent fabric, featuring internal pockets, a protective padded laptop sleeve, and adjustable shoulder straps.

Feature	Specification
Dimensions	Size: 42*30*15 cm
Material	Oxford fabric, water-resistant
Capacity	Dedicated 15.6-inch laptop compartment, accommodates 3-5 days of travel clothing
Pocket Configuration	Front zipper side pocket multifunctional sub-pocket large main compartment one side pocket
Charging Feature	External third-generation hidden USB charging port for convenient charging
Back Panel Design	Independent shoulder strap storage pocket for easy switching, quickly converts to a briefcase; EVA molded back panel