Gorilla Grip Bed Sheet Straps, Adjustable Elastic Fasteners with Metal Clips, Keep in Place Fitted Bedding Holder, Easy Install Suspenders Mattresses, Firm Tight Accessories, 8 Pack White

These ate a much better working device than the original one with two clips but the middle helps keep it in place from sliding. Price was great for 2 beds.

I like these as they hold the corners well. The clip is a little hard to open.

I like that it keeps the fitted sheets in place, no more slipping off in the middle of night.

I was putting them on my bed 3 of them went on great. 1 ripped apart when I was putting it on.I do think they work great. It does keep the sheet nice and tight. Just wish the one did not fall apart. The clips were hard to open. I also think it was because of the first time using it.

Ordered new bed with larger mattresses & regular sheets. These help keep fitted sheets in place.