I have a couple other items made from this fabric, which I love and highly recommend if you don't like "slick" feeling extra exercise wear. That said, I didn't even open the package, and I am returning this. Online I see a nice subtle coral color (Brilliance); reminds me of a sunrise or sunset. This is actually a BOLD neon. As far as sizing, this fits me more snugly than an average Under Armor medium. It's still fit well, I think I could wear medium or large in this.Can see through this pretty clearly. It does fit well and is very comfortable. Would recommend, but maybe in a different color?This shirt is really comfortable and I feel confident when I wear it but I gave it 4 stars because it is a bit larger than I expected and the material is so thin it is see through.A little bit more fitted than UA tech slub tank but still great. A little bit thicker material and more of a cotton feel but still great to work out in on hot days.Love under armor in general but this tank is large up top and not loose on the bottom as stated. Fits terribly.Not actually reflective material. Just a reflective logo. Ordered a size down from what size chart had me at.Light and comfortable for running, and doesn't billow up too much in yoga. Sweat doesn't make it heavy, and it hasn't caused chafing on me. Fits as expected, loose but not baggy. I'm 5'8" 125lbs, took a small.The product was advertised as loose fitting, but it was quite form-fitting. I ordered the right size, but it just didn't drape loosely like i hoped it would. Color is brighter than the web image shows, which I liked. It's more of a brilliant coral.Cool and light and soft - no underarm chub rub, which I got quite badly from the seams on another running vest I had. Looks great too, and the fit is spot on. I'm a size 12 and got the medium.I am normally a big fan of under armour but the material in this top does wear like the others. Sizing is fine but once exercising it becomes loose and gaps at the neck and bust. It would probably be fine for walking/hiking but not for other training.I found this to be on the small side.Disappointing with not right colour as its shows. But happy enough to keep.Great quality and fit, would recommend!