I was skeptical about these being strong enough. They are actual very strong and work very well.

I was so happy that the wheels to my bed fit the riser perfectly. I also like the fact the risers are very well made. They're very sturdy.

The risers were exactly what I needed. I received them quickly and put them to use right away. No problems or concerns with this purchase.

These are sturdy. I bought them to go under a piece of furniture with slim legs. These were much too big for that purpose. However, they fit well under the legs of our couch.

Did not work well on carpet. The lift would topple over

Sent them back as they didn't fit.

Had to send them back.

I had to buy 2 packs because my bed frame has a middle support :(. But These little risers did the exact trick I needed for my new bed skirt to not gather on the floor. They're shockingly sturdy and I was surprised what a 2" difference for my bed would actually be. I do wish they came in black, but since I used a bed skirt, they're not visible anyway