4" x 3" disc 4 pack- Self-adhesive Furniture Disc Pad Sliders for Household Furniture to Protect Surfaces, Wood, Tile, Carpet, and Vinyl Floors | Smooth Gliding Easy to Apply

I slipped these underneath 6' tall x 2' wide x 6' long shelving bought from Costco as I wanted to be able to move loaded shelving around on my concrete floors. For a while I had been sliding the shelving by using flattened empty water bottles between the concrete and the bottom of the shelving to reduce the coefficient of friction.These are much better and they're thick enough that they look like they'll last a long time. I'd order again for certain... and I will.

These magic sliders are indeed 'magic'. I use them anytime I want to move a piece of furniture...even a piano! Used on both carpeted and painted-concrete floors. Fabulous!

We needed some heavy furniture moved. We hate to always ask friends and neighbors for help. So we got these to try and do it ourselves. We were surprised that we were able to move the furniture ourselves with the help of the magic sliders. Worth the price. We are senior citizens moving an oak 200 pound hutch.

Heather flimsy. I guess I thought they were gonna be a little thicker. It's like paper, no, they don't really work.

it was the right shape for headboard post.