Yes.

Email cs@bjjhq.com and we'll check for you.

I have sent emails but i dont appear to be getting a reply?

The fabric is washed, however all Gis will experience some shrinkage (despite being labeled as "preshrunk").
Gold weaves are more prone to shrinkage than Pearl weaves, and white Gis are more prone to shrinkage than colored Gis (due to the color dye process removing some more shrinkage).

That being said, white Gold weaves are susceptible to shrinkage so there will be some shrinkage with the Tau. Out of the bag, it is cut like the Goose and Charlie, however it will shrink more than those Pearl weaves.

5'7 175 athletic build what size should i get

when do you start to ship to Norway?
:-)

Aukai,
Your height is best for A1, but your weight is best for A2. I'd say it's safer to go with an A2 and worst case scenario do a little "shrink to fit" to get the perfect fit.
I recommend a cold wash and then 5 minute intervals on "low heat" to check the shrinkage.

Kadam, I was able to shrink the top quite a bit. I have only air-dried my pants.