Osprey Travel Shuttle suitcase or holdall/case hybrid. Has a stiff 'high road' chassis with a soft case.
Several tones of dark grey.
Telescopic handle, 2 wheels.
Size tag on it says 28". Not sure about capacity. I measure it 79 x 40 x 26 cm. That 26cm is variable depending on how full it is.
Weight very roughly 3.3kg.
Bag is in good order, it's flown once to Portugal return and a couple weekends in UK so has some superficial scuff marks consistent with airport/plane handling.
Too many bags, thinning out.
Very expensive bags to buy new. Older model but very little wear.