Quelcc 8 Pcs Bed Sheet Clips, (30cm -130cm) Adjustable Bed Sheet Fasteners, Elastic Fitted Sheet Straps with Clips, White Sheet Clips for Bedding, Mattress Covers, Bed Sheets, Sofa Cushion

Very easy to install, and you get a lot of them. Now my single fitted sheet that can't fit a normal single bed no longer moves up, down, left side or right side. I can now sleep comfortably because I fitted all the straps from bottom to top of the sheet. I cannot recommend these highly enough.

These really keep the bed sheet in place, just what I needed

Bought to stop the sheet bunching up on the spare bed. Put the mattress on its side to clip the edges across the base of the mattress. Really stretches the sheet tightly and no longer bunched up. The clips feel sturdy so very happy

My son tosses and turns in his sleep. This device prevents him from messing up his bed by inadvertently pulling out the sheets.

I have a superking bed with a fitted sheet and have been finding that it ruffles up in the night. These clips have solved that problem and by using one on each corner my sheet is still lovely and flat the next morning.The clips are strong and hold onto the sheet well and there is a good amount of stretch in the ribbon.So far so good - 5 stars - recommended!

These are easy to attach to the sheet and are adjustable enough to make a good, tight fit. The result is a more comfortable bed with the bottom sheet less likely to ruck up or become untucked. Excellent for flat sheets and also for fitted sheets that have lost their elasticity - thus reducing the need to throw away bedding. So, a bit over £5 at time of writing and making a better bed and longer-lived bedsheets seems a bargain.A good buy.