I use these V-neck t-shirts because they don't show through shirts or tops with front openings (like polo shirts). I have also bought the gray and white colors. The quality of the cotton is very good, they dry quickly and iron easily. They have a slim fit that hugs the body, but they are very stretchy and comfortable. Over time, the 100% cotton ones shrink a little and lose their slim fit. However, it doesn't bother me because essentially they are disposable underwear that gets worn and washed every so often. I get the 100% cotton (Comfort series) because the other version (Sporties series) with 96% cotton and 4% elastane makes me feel warm. I bought them from Skroutz for the price of 47.76 including shipping, two packs with 2 t-shirts each, so a total of 4 t-shirts. About 2 months ago, I bought the two packs for 60.40. Today (23/11), I see on the Minerva website that they are discounted by 20% to a price of 44.30 with free shipping. If you're not in a hurry, do some research as the prices are very variable.