Cover Sheets 90x210
Essential
Our Essential cover sheets are OEKO-TEX®-certified, epitomising quality and made from 100% cotton with 500 threads per square inch. It is woven using the satin method, which makes the sheet baby soft.
Mayan
Our Mayan cover sheet is made with 100% eco-friendly cotton and with nature in mind. It is OEKO-TEX®-certified and woven using the satin method with as many as 500 threads per square inch.
Polar
Our Polar duvet cover is naturally cooling, as it is made from 100% washed flax, which is both OEKO-TEX®-certified, hypoallergenic, antibacterial and less fluffy than cotton.
We won't sleep a wink until you sleep well
Free delivery
We will deliver your new cover sheet to you - completely free of charge.
100-night trial
You can rest assured that you can buy your way to better sleep online. At Better Nights, you always have a 100-night risk-free trial period.
Premium quality
At Better Nights, you will only find cover sheets of the highest quality.
Cover Sheets 90x210
A cover sheet 90x210 fits extra-long beds. This type of cover sheet is absolutely ideal for adjustable beds, where you typically have two single mattress toppers to allow independent adjustment without affecting your partner’s sleeping position. The functionality of cover sheets lies in their ability to wrap snugly around the mattress topper with corner stitching, ensuring they stay in place. This prevents the sheet from shifting during the night or moving when the bed is adjusted.
All our cover sheets are from Danish brand CPH Living and are of the highest quality. If you take a closer look at the construction of these sheets, you’ll notice they feature extra fine yarns and a high thread count, ensuring optimal moisture wicking while providing a soft and luxurious sleeping surface throughout the night.