We ordered these because we had a chair that slid into the wall and scuffed it. They work perfectly! The chair doesn’t slide! We liked it so much we ordered a second set! Those chairs have 5 legs each but using them on 4 legs did the trick!These work well. Once I put these under my beds feet, it did not move. I have purchased twice to go under 2 beds.Stopped the sofa from sliding across the hardwood floors when the grands are jumping on the couch.Purchased these for my new sofas and chaise. I have a wood laminate floor, and the sofas would slide just from sitting on them, or when my dog would plop on the floor right next to them.I wanted something affordable and that wouldn't require me flipping the sofas to apply an adhesive. These fit the bill. I am thinking I possibly should have gone with the 3 inch variety instead of the 2 inch, though. The legs on my furniture taper down to inches at the base. While the legs do mostly fit these, I did notice a bitnof creasing at the edges of the casters. It doesn't really seem to affect the functionality as far as I can tell. Time will tell.My bed was constantly sliding toward one side of the room. I put these under 4 feet of the bed and it has stayed perfectly in place since then, for years.Very sturdy and holds my recliner in place on a hardwood floor. I've tried pushing it and won't move. Just what I needed.?This is just what I needed. Great product does not slip on tiled floor.Recently put in a hardwood floor Quickly discovered the felt pads on the legs are terrible on hardwood, if the furniture has skinny legs. Purchased these cups and they work great. No sliding and have saved our floors from further damageOnly negative is exceedingly long delivery time. 1st set arrived in 3 days. 2nd set took 2 weeks...This product sure solved our problem with the " L" shape sofa chairs having 8 legs. Prior to use this furniture cups, it keeps sliding each time we sit on the chair in a hardwood floor. I had replaced many felt pads on many occasions already and nothing work till I found this. Overall, it is worth to spend $ 43.99 for these 8 furniture cups. Quite expensive but at least with positive outcome.They are great for stopping our bed, which is the only item I've used them on, sliding on a hardwood floor. The castors slid even with the brakes applied. Easy to set up if the bed is being set up and just have to lift the frame. However if the made is assembled and made, it is 2 person job - one to lift and one to position the cups - but still easy.It's a great product. My bed has stopped moving completely. It's on wheels so it used to move even when I would switch sides. But I've been using it for months and it hasn't given me any problems.Put this under my bed wheels and could not be happier. Nice feel to the rubber, not super hard but not too soft either. I would not hesitate to buy these again.Works good only complaint is the cost was high for a bit of rubber. Does the job though.