BMTH Supply sizing and shipping

I want to buy a hoodie from BMTH supply, but i want to know how is the sizing, i usually wear XL (eu) on hoodies and i like to have them a bit oversized but not too much, just comfortable enough. Should i get XL on this one?

I don't want it to be too big either, but i prefer if it's larger than too small.

Does the sizing change between hoodies or are they all the same "base"? I'm deciding between the End of everything Hoodie and Metal Hoodie.

Also how long does shipping take to EU countries like Portugal, Spain or France? (i'm from Portugal)