I'm really fussy about my sheets and these are meeting my expectations. My mattress is not super thick and sometimes sheet pockets are way too big but I would call these average-to-big. I washed them before putting them on the bed and there's some kind of finish that sluffs off in the wash and in the dryer. It's a huge amount of lint! I have had that happen on sateen sheets before. For these sheets, I think it's the wrinkle-free finish. Anyway, the sheets are a little wrinkled, especially the pillow cases, but the sheets are super soft and moisture wicking. I have a memory foam mattress and it helps keep the mattress heat from being a problem. I've tried Egyptian cotton sheets and they are so thick, heavy, and pricey that I decided to try pima-cotton and these are really nice.