First of all, it is next to impossible to find a separate (not a set) sheet and I'm so glad to find it here. This is exactly what I was looking for and the quality is great. This is the first time I've had a fitted sheet for my California King bed that I did not have to stretch it with all my might to get it to fit. This one actually even has a little extra room! I would highly recommend this product.
I've been buying Egyptian cotton sheets for many years and these sheets are not up to par. Avoid buying these, since once you open them you can't return. The material l is very rough. Too bad, I was excited to be able to buy just the fitted sheet instead all the other stuff I didn't need. I'm hoping washing them a couple of times will help, but I doubt it.