This is the 4th sheet set I've bought. The are 100% cotton, what is a microfiber? It's hot, doesn't breath, so thank you Sam's for having the real deal at affordable prices!

Washes up well - no pilling. Generously sized flat sheet and fitted sheet give plenty of room for covering up and accommodating an oversized (deep) mattress.

I bought these 4 months ago for my daughter's dorm bed. She says they are already pilling and are not smooth and comfortable anymore. She washes them about every 10 days. I was expecting better from a product rated so highly.

Twin xl sheets are hard to find, especially for a 15” mattress. These are great and made to fit a thick mattress. This is the 3rd time we bought these so we can just switch them regularly.

Gave a set of sheets to both of my adult children - they both said they washed great - feel soft and are very nice. Now I need to go buy some for myself!

I’ve always bought these sheets for the last several years. They use to be cool and crisp NOT the new ones. Something’s changed with them. Itchy and hot. Bring back the old ones.

Liked the price, liked the delivery time. Still out is the quality because upon washing the sheets for the 1st time it seems they came out excessively wrinkled. Whether that was the quality or my fault the jury is still out.

I have been trying to find the best ever "Christy" brand sheets they used to sell and with no luck we tried these. These are pretty good! Only difference is I thought they were to be sateen and they are not. Thats what made Chrosry the best!

They have changed these sheets, they are no where near what they use to be. Very disappointed I really loved those sheets and always recommended them to everyone I knew. Thumbs down!

I ordered these sheets because some others that I ordered for an Airbnb home I manage were terrible. This was my first experience with members mark sheets and they are amazing! Worth the money!