The material is thick but every set i bought, every size and color developed pin holes on first wash, and on the third use one set the seem on the fitted sheet ripped open while trying to fit it over the corner of the mattress. They attract lint like crazy too. This is all on the more recently purchased sets. The older ones from a couple years ago were much better quality. Very disappointed.

I have bought these 3 different times and each time I’ve had to return them because the fitted sheets get holes in them. They just don’t last. I kept buying because I like the ash color. I’m done giving them another chance. Sam’s has been good about returning them.

Of all the things I've bought that I thought warranted a review, I never thought bed sheets would be among them. But alas, I was wrong. These sheets are exceptional. The first thing I liked when I opened the sheets to wash them (something I always do with new linens or clothing) was that the edges of the fitted sheet have labels on them to tell you whether it's the side or the end of the sheet. What a superb idea! Why didn't someone think of that a long time ago? The second thing I liked was that the fabric is high-quality and somewhat thicker than average, with no runs or defects. The third thing I liked was that the craftsmanship is superb. The hems are even, the stitches neat and secure, and so forth. Fourthly, these sheets actually stay put on the bed. Ever since I bought a mattress topper, my old fitted sheets have been slipping off the bed at night, sneakily wrapping themselves around my neck to choke me, and then tripping me when I get out of the bed just to make sure I'm still dead. These sheets, on the other hand, stay on the bed. The label says something about the system that holds the fitted sheet to the bed being patented. I honestly can't tell what the difference is. But however they do it, it works. The fitted sheet stays put. The top sheet also hasn't pulled out from under the mattress. I don't know whether that's some top-secret patented technology, too. I only know that the sheets stay put. Finally, these sheets are comfortable. I was a bit hesitant to buy 450-thread sheets; but they were on sale in-club: and being your basic tightwad, I find it hard to walk past a good sale. I figured I could always return them if I didn't like them. But that won't be necessary. They're very comfortable sheets. I'll definitely be ordering more of these for the rest of the beds in the house. Richard

I have purchased these sheets offen over the last ten or more years, the quality is not what they used to be and the quality is different from one set to the next! Can’t count on them being soft and durable, sometimes they are and sometimes it feels like sleeping on sandpaper.

Purchased Platinum which looks like a sage green. After the first wash using Gain Pods and absolutely no bleach- none even in the house they came out with what looks like bleach spots and faded on the 2 pillow cases which I had even purchased an additional 2. Thought that was odd so purchased 2 more pillow cases. Washed set with new pillow cases again and the now the flat sheet and all the pillow cases now have faded looking bleach spots. No idea why this happened. Considering returning to SAMS

I have purchased these sheets for years. After about 6 months the fitted sheet will start shredding toward the center. I have loved the feel of these sheets and generally I can just buy a new set cheaper than buying just a single sheet. So I just keep buying them. I do now have quite a collection of top sheets in perfect condition.

Pros: They are a breeze to get on the mattress corners securely. The sheets are soft and comfortable. Cons: The flat sheet and the pillowcase have unraveled horribly. I purchased a second set, thinking it was a fluke, but it too unraveled horribly. I was told that both are past the 30-day return policy.

We own a vacation rental and have been using members mark sheets for years. We loved the quality and how smooth and wrinkle free they were. However the last few batches we’ve purchased have been terrible! They pile very quickly after a few washes. So disappointed

I purchased 6 sets of white sheets in both queen and twin sizes during a recent sale. I rated these as a 4 because I do believe they were a good value for the money - where else can you get sheets for the price that they were during the recent member sale? They seem substantial, and they stay on the bed nicely due to the elastic around all four sides. They do have a terrible odor upon removing from the package, but that is gone after the first washing. I don't think they should advertise these as wrinkle resistant though because they come out of the washer and dryer a wrinkled mess. I have never had sheets look this way after laundering. So, that is why I took off one star. For the price, I am happy. Just don't say they are wrinkle resistant, because they are not even close to wrinkle resistant - at least not the white ones that I purchased.

I purchase these last year and I want more - these are the greatest sheets I ever had. They are a comfortable cotton sheet - I am not a fan of microfiber - I just wish they would come out with more colors and more available extra pillow cases. THANK YOU