John S.wrote a review of Etxeondo Team Edition Jersey - Short-Sleeve - Men's on June 20, 2016
Familiarity: I've used it once or twice and have initial impressions
I'm biased - I really like Etxeondo jerseys. Very nice fabrics, great fit. This one is definitely a summer jersey - it's so light and thin as to almost not be there. No collar, plus the side mesh vents, definitely mean I wouldn't use this for rides below about 65 degrees, but in hot weather it's great. I didn't think the mesh would do much, but it seems to ventilate well. Combine it with a light base layer and you'll be very comfortable.
It is just a teeny bit tighter than other size-large jerseys from Etxeondo, but not so much that I'd order a different size. If you've got serious biceps, though (unlike me), you might find the arms too tight.