These sheets are extremely poor quality. Every night before bed the sheets need realigned with the mattress. They do not stay in place and give a baggy sensation once in bed. Also, they have a horrendous smell that doesn't come out even after washing. Don't waste your time or money with these sheets!

I purchased the Member's Mark Performance 500-Thread-Count Solid sheet today. When I was making the bed I noticed the side of the bottom fitted sheet is a noticeably different shade of blue. Are they all like that? looks cheap, not a very good look but if they all are like this...I don't think I could fit them back in the package. I might have to just live with them.

Very poor quality. This is my second set of these sheets and both lasted less than a year. Both sets developed rips in the feet area. Fabric does not hold up. I followed the washing instructions exactly as stated on the package. Very dissatisfied with these sheets. Don't purchase them.

The sides of the fitted sheet are made of windbreaker-type material. Makes them appear very cheap and the worst is that these sheets are LOUD. Every time you move or turn over they make a loud swishing sound. I can't recommend these, I only wish I could return them but they e already been washed.

Ugh, after washing on delicate cycle to get rid of the nasty chemical smell, the flat sheet already had threads pulled out from the middle of the fabric! They are going back to the store immediately. Very rough and why is there a seam on the fitted sheet at the top of the mattress? It is a poor design and very poor quality.

I absolutely LOVE these sheets!!! I won't ever buy anything but Members Mark sheets. Great quality, wash and dry great. I love the elastic in the corners to keep the fitted sheet in place.. and I love that they come in a six piece set which include the extra 2 pillow cases. I highly recommend.. and I now have 3 sets and ordering more .

I really want to like this because the material seems to be good quality, thick, good to feel. However, I've had 2 sets and both seemed to thin out somewhere in the lower middle where my feet sorta touch it, od the fitted sheets. Thinned to the point where it ripped. Crazy thing is, I don't see why it should thin out while all the rest of the fitted sheet is good.Same thing happened to both sets. Both queen size.

I've complained before about my purchases at Sam's. I purchased these sheets and less there was a tear in the middle of the contour sheet. Looks like a flaw in the material. I'm disappointed and will be looking for a refund. Beautiful sheets initially and kind of a shame.

Not a full sheet but a sheet panel sewed to a binding.

Too hot. These are good for the winter, but not the summer. I wake up sweating after 2.5 hours.