Utopia Bedding Bed Risers 2 Inch - Pack of 8 - Adjustable Furniture Risers 2 & 4 inch - Anti Slip Foam & Rubber Pad - Stackable Bed Lifts Risers Heavy Duty for Sofa, Bed, Table, Couch & Chair (Black)

These are easy to assemble. Very sturdy and make the height of my furniture perfect now. they are ver stable and do not move at all. I needed the furniture raised. Having knee replacement and these make the furniture the perfect height. Make sure to measure so you order the right size that’s what I did. As I was skeptical of the reviews because says frequently returned item. I will keep these in use forever.

They work well very stable .

Perfect and sturdy for my couch

These are awesome! I purchased the 2” height and they helped to bring my sofa up to a wonderful height that actually prevents my knees from hurting!

My daughter got a new bed and it was very low. She uses the space under her bed as storage. I found these and they are great! It definitely gave her the room she needs to store her things. I also like that it has the plastic bottom so your floor doesn’t get scratched.

Excellent casters to put under a credenza that needed some height. These are solid color and matched my credenza very well. They also hold the weight with no issues (no cracks or signs of damage) and i like the non-stick pads the set comes with so nothing slides. Overall a good buy.

They are pretty secure and it fulfills its purpose well the height is good for what I needed. They could be a bit more durable with slip resistance but for how hefty the furniture is it does a pretty great job! Only thing i’d say is be careful with stacking too high cause it may risk your furniture legs breaking or falling off.

--| Overview |--I purchased this for two reasons.1) I came across an older model roomba, it would wedge itself in the curve of the sofa and get compressed in the carpet, and not have enough torque to get out.2) I'm quite tall and figured a taller sofa might be nicer in general. Previous configuration put my knees above the waistline and this made getting up more effort then it should be if it were just at the right height to begin with.This solution seemed the easiest, but perhaps not the best. I figured the best would be actual replacement legs, but these are harder to come by. I decided to roll the dice and try these and so far they seem to work out well and address both these problems.--| Pros |--- 4 sets of 2 Pieces makes it quite tall.- Makes getting up and down from the sofa easier as a tall person.- the Roomba no longer gets stuck under the sofa.--| Cons |--- 8 pieces, with 4 set of foam and rubber means this will be a set of 4; either stacked, or one piece with 4 pieces that would be useless without a lot of effort.- still a small amount of wobble in the double stack configuration on carpet.- I have found that using the foam, but not the rubber bottom works best.- This allows the support lines to bite into the carpet more and give less play--| Conclusion |--I feel these add more height and addresses the Roomba getting stuck and makes it easier to get up and down from the sofa. They are a viable solution.I feel replacement legs might have been a better solution, but the sofa already had 5 inch legs on it. I would have needed to find 8-10 inch legs which are hard to find, but would probably look better and have zero play in them if made right.This option was cheaper and easier and seems to do the trick, so I plan to keep using these.