Cottingon 4 Piece Flex Head King Sheet Set, Top 34 Inch Split Sheets for Sleep Number Adjustable Beds, Soft Breathable 100% Egyptian Cotton, Fits Upto 16" Deep Mattress 78"X80"+ 34", Light GreyOEKO-TEX MADE IN GREENOEKO-TEX MADE IN GREENOEKO-TEX MADE IN GREEN

I bought 3 different brands, and these were just as good as the others. All were good. Our first try with split top, not put on right, got a little stretched seam in the split notch...then put them on right, and they are great, they did not degrade after wash/dry on normal. The split top bed itself is a pain, so we change the bed together. I think these are the only good split top sheets that come in purple. I will buy more. They are nice, just make sure you put them deep down into the nook of the split top) before you adjust the bed.

This sheet set is fairly comfortable. I assume it will get even softer after more washings, I ordered the split king set and I will admit that it took me awhile to get in on my adjustable bed. It would have been nice to have directions or a tab with an arrow or something. Anyway, the "V" in the stitching goes at the top and separates the two mattresses. Once I got it on, I was able to raise and lower one side without it coming off anywhere. So I am very pleased with my purchase. I found it washed and dried just fine, but I used medium and not high heat.

Enjoying our first week with these sheets which I washed in hot water and dried on a high setting. They came out very soft. It is difficult to find Olympic queen sheets. For me, it’s all about sleeping comfortably on soft breathable fabric. This does the job. My only complaint is that I wish the fitted sheet was a little tighter, but not a dealbreaker. Not sure of durability over time as these are still new to us, but what a great price point !

I looked at a ton of reviews on a lot of different products before I bought these. I am very happy with these. As stated in other reviews they were a little bit large before I washed them. But they are soft and fit perfectly we have a Sleep Number memory foam split king bed and they work perfectly. The material is not necessarily thick but it is just like all the other sheets I have purchased. I will definitely be getting a few more sets of these. I do wish that you could buy some extra pillowcases. So far no issues. Love these sheets.

Excellent cotton quality. I love mine. They are not thin or slippery like some. They are breathable. I bought white. My favorite. No smell. Be sure to wash before using though. It stays on the mattress. A twin XL. It is not for high mattresses.I bought two sets.

Fits as designed and are soft and comfortable. You just can't beat cotton sheets for comfort and durability. RV King sheets are few and far between for 6" to 8" mattresses and these are a great value for your money.

Well, we just opened our package, 6 months after the return date, and the bottom sheet is not split at the top. So I’m giving it 3 stars since we took so long opening the package.We are looking forward to trying the sheets, hopefully the bottom sheet will work anyway.

Very comfortable!