Review on Men'S Casual Cotton V-Neck Button Slim-Fit Muscle Tee Short Sleeve T-Shirt: The Ultimate Choice For Everyday Wear by Angel Serafini

I like the shirt a lot and would have given it 5/5 except that the product page and tag say that it's 100% cotton while a lighter test showed the presence of synthetics and the fabric definitely feels like a 2-5% spandex/cotton blend.It's not a bad fabric at all though, it's soft and smooth, drapes nicely off the body, rests comfortably against the skin, and feels lighter than some other cotton/spandex shirts I've worn. Out of the bag the shirt seems well made, too. The seams and are clean the only threads I found to test were the small extras left where the sewing machine had tied knots in the seams.I'm a 180cm (5'11"), 75kg (166lbs.), average-build male and I like wearing slim-fit Large shirts or regular-fit Mediums if they're on the larger side. This shirt is little wider than a slim-fit but definitely not so much that it's a regular-fit, I think Large was the right choice for me. I hate polo shirts because of their collars but on this shirt the collar is much wider and I barely feel it against my neck, not a bother at all. The buttons are purely decorative so there are no button threads or loops rubbing against my sternum, either.I really like the shirt and I'll be getting another one in a different color but the same size.