Sonne Sonne Star Flyer×Sonne Extended Backpack

Starflyer×SONNE, with aircraft and seat sheets unified in black, offers a new value called 'smart luxury'. This collaboration model with 'the third airline', Starflyer, provides a unique experience.
For this first edition, we offer a travel-compatible bag in black, which is useful not only for business trips but also for everyday use.
The outer fabric is treated with water-repellent processing, so you can use it without worry in light rain, and the upper front part uses high-quality, latest aircraft seat material as a design accent.
A backpack that combines practicality and style, with a large main compartment that opens widely, and a mesh-divided space inside that is convenient for storing clothes during business trips.
Because it features an expandable design with a zipper that widens the gusset by 10cm, it can flexibly accommodate increased luggage.
It combines storage capacity and expandability, allowing you to travel comfortably for about 2 days without the need for a suitcase or Boston bag.

・A4 compatible (22×31cm): 〇
・Long wallet (10×20cm): 〇
・Pet bottle horizontal orientation (500ml): 〇
・Pet bottle vertical orientation (500ml): 〇