What I bought and for my size, they are race cut fit. I like my jerseys to be tight fitting and not flapping around. These are NOT cheap quality fabric or weird fit / cut. You just have to understand that you are very "exposed" and some men, shoes NOT be wearing these at all 
Well, this is jersey for hot weather and I am hot too... the poor gas station cashier has no choice

Isn't this rather specific for everyone which jersey gets a real good fit? If someone else is fine with it is not a guarantee for you.
I have been riding in lycra for almost 8 years and have yet to find properly fitting AliX jersey. Something is always off: collar is too tight, shoulders are too flappy, belly is too baggy etc. I have slightly wide chest and shoulders, flat stomach, mid sized arms and slightly short torso and I had no issues with race cut jerseys from Western Brands (Ekoi, MAAP, DhB). Suspect, most AliX brands are fitted for asian population. No issues with shorts, though (almost).