So this was a super limited run, never up for sale till now. Sizes S-3XL available, 13 in total.
This is a polyester, cotton blend. It is a super thin material. The sleeves do not have elastic cuffs, they are the euro style. See attached photo.
No defects, I just decided to go another direction for the long sleeve run last year.
Here is a cool chance to grab this variant at a great price. We need to make room for new stuff in 2021, cheers !