armani collezion size inconsistencies?

[chickendinner]

just ordered armani collezioni blazer from myhabit. they have model displaying that blazer: front, back photo and a little video where he moves around in that blazer. description says:

• Model's measurements: Height 6'2", Waist 32", Shirt Medium, Suit 40 L, wearing a size 44 IT

this guy displays other blazers on that site and description says he's wearing size 40IT(though for 40' chest that should be 50IT?) in every case except for my blazer. they confirmed it's not a mistake and he's indeed wearing size 44IT:

imo the fit is right. i have similar measurements (i'm 6'1 tall, 41' chest 31' waist)



here's the same guy wearing armani collezioni blazer size 40IT:






so i wonder if i should keep or cancel my order

 

[chickendinner]