Very comfortable and cool. Delivery was fast. Originally bought size XL as I wear US size M and it fit well but wanted a second shirt and felt one size smaller would work too. First image is XL, second image is L.
The best description of the shirt is on the package: cool and lightweight. It is not "transparent;" "sheer is more accurate. I normally wear a US size M, this shirt in XL is an excellent trim fit. The photo in the product description is right on the money both in fit and showing the level of "see-through." Nice wide collar. They recommend washing on gentle in delicates bag with mild soap (not a problem, just a heads-up). Really like this product, it is exactly right. Very cool, comfortable, and a great fit. Arrived promptly.