I spent the first four nights on my Hybrid 4" with normal sheets. You NEED these or your bed will not be as comfortable. This is probably even the case for non-Purple mattresses. Also, the fabric is very soft and cool to the touch.

I've got other sheets I like, but the fitted sheet often pops off the mattress in the night. These stay on and are super comfortable... not too warm, either. Would definitely buy again.

I LOVE these sheets . I got the dark purple set when I bought my bed and they help so much with staying cool at night. I had to get another set . They're Totally worth the money .

Sheets always come off the of edge of your bed, not these ones! They are stretchy and cool material and the best sheets I have ever used. Even on hot nights they stay cool

Really wanted that hotel quality sheets but got something even better with these sheets. They are stretchy and soft and perfect. I'm normally a hot sleeper but these sheets keep you warm and cool and the same time highly recommend.

Sheets are comfy and does not feel scratchy. I like that they are also easy to put on and take off. The top sheet has just enough weight for me but yet I can still move as I sleep.

This is our second set, as our first set was purchased back in February when we bought a new mattress. Don't want any other sheets then these, and we recommend them to everyone as the best sheets ever.

Extremely happy with the sheets. They are not hot or cold. The most comfortable sheets I've ever slept on. So much so that my significant other and I own 4 sets

I own three pairs now. Received the first one as a gift and fell in love. They are soft and heavy, but you somehow stay cool at night. The only sheets I will buy from now on. It's like the best world between regular sheets and flannel sheets.

These sheets are a must for the Purple mattress, but they may start to pill after a few months. Customer service is great about this so don't let that deter you.