Adjustable Bed Sheet Corner Holders Elastic Grippers Suspenders Holder Straps Clips Fasteners, Mattress Cover Fasteners | Nickel Plated Clamps with Fabric Protector / Black, 1-Pack (4 pcs)

Works great, exactly what I needed. Holds my sheet in place and does not pop off.

Worked fine. Toddler learned how to pull out crib sheets and these really worked.Update 12/9/16One of the clips stopped working for no reason. The plastic "teeth" won't bite into the sheet when closed. Flimsy metal. Using these clips on our adult bed instead. Don't think they can take abuse from a toddler. Found another set on Amazon that's very sturdy. See my review.

These work for a bed without extra thickness. I have a foam mattress pad that adds 3 inches. Before, my sheets stayed in place, but with the foam topper causes the sheets to come off within a few hours...I have had to readjust the sheets in the middle of the night several nights. The extra thickness also strains the plastic slide adjusters and causes the elastic to re-adjust itself bigger, which lets the sheets come over the corners. The metal clips hold onto the sheets great and haven't caused any damage. Overall, a good product but I will have to find a different set for accommodate my foam topper

They are aweful.stomache, within one week, the clasp was separating from elastic

Bought this to hold a mover's blanket in place, protecting the back seat of my car from muddy paws. Fully extended, these straps are just long enough to run behind the headrests and clip to the top edge of the blanket. The clips similar to what you'll see on men's suspenders. Low profile, with little plastic teeth to enhance grip. Since these are marketed for securing bedsheets, the jaws don't open enough to handle really thick fabric, btw. After a month, I'm satisfied with these clips, as I am using them. I will probably get a second set for our other vehicle. Recommended.

I needed these clips for my new sheets. I have a pillow top mattress that makes it difficult to get sheets to properly fit. My new sheets would not stay in place. The fitted sheet would come off while I was sleeping. It was very frustrating. These clips have taken care of that problem. I have had these clips for a few weeks now and only had to adjust one clip once. The work great!

I am using them for another purpose (holding a dog blanket in place in the back seat of my car) - and this withstands a lot of pulling. Working very well!

These work. They could be made from something a penny more expensive, but ok, they work. Three stars because they are tiny and because the band is not strong as I would want it to be.