The fabric is extremely breathable and at the same time extremely thin. Ideal for a hot summer or as a shirt for the night. It almost doesn't weigh anything. Now in winter it's a bit out of place to be honest (apart from well-heated gyms). The "washing instructions" are a bit large or long. But you can cut them off. The cut is very nice and emphasizes well-trained bodies (not necessarily mine.). Still, I'm looking forward to walking the block in it next summer.