Review on 🛏️ Siaomo Bed Sheet Holder Straps Set – Secure Fasteners for Thick Sheets, Adjustable Grippers for Fitted Sheets, Sofa & Mattress Covers (4pcs, Black) by John Caine

I have a queen size mattress and a sheet that only covers the top but you can't tuck it in (either double or full size), it was bought by mistake but I had to get it working. I've read bad reviews about bed sheet clips that cause the clips to break, slip or damage the sheet, so I opt for snaps clips instead of clips. I used all 4 in parallel under the short side of the mattress. I adjusted their length so they are stretchy but not too tight. So far it's working like a charm. After 2 nights with 2 adults tossing and turning a lot on the mattress, the sheet didn't move at all. I don't know how long these braces will last, but nothing breaks on the button closures, so the elastics will likely give out first, and judging by their looks I expect them to last a couple of months at least.