Furano Lavender bus luggage

Can we bringe our (large) suitcases on the Lavender bus from the Asahikawa airport to Kitanomine? in some photos I see the lavender busses are coaches, in others they look like local busses..

I couldn't find their official statement about the luggage. However their Furano Pass page shows FAQ.

https://www.furanobus.jp/furanopass/faq/#faq1

Q:スーツケースなどの荷物は車内に積めますか？
A:可能でございます。
トランクルームの無い車両タイプの場合、お座席までお持ちください。

Q:Can luggage such as suitcases be loaded in the car?
A:Yes, you can.
If the vehicle type does not have a trunk room, please bring your luggage to your seat.