4 PCS Adjustable Bed Risers 2 Inch, Black Chair Risers with Screw Clamp, Heavy Duty Sofa Tables Furniture Risers Fit for Square/Round Furniture Leg Diameters 0.8-1.6 inch, Supports 400 Lbs

Plastic | Adjustable Clamp Mount System - 2 Inch adjustable furniture risers fit Round or Square legs diameter from (22mm/0.8 inch40mm/1.6 inch). It is designed to clamp mounted directly to furniture or bed frames, so you don't need to damage your furniture by drilling a hole. Come with a screwdriver for you to adjust the width of the furniture risers, easy to use and install. | Durable Sturdy Materials with Felt Pad - Our chair risers made of heavy-duty strong hard plastic , never crack like other risers. Per riser lifts over 400 Lbs per leg , Raises furniture height 2 inches to assist the sit to stand process and boost ergonomics. Bottom with felt pad to protect floors from scratches. | Extra Storage Space - Adds additional height not only storage space under beds, but also allows vacuum cleaners or robot vacuum work more flexibly. Increase the 2 inches height on beds, couchs, armchairs, tables, sofas and other heavy stationary furnitures | Not for Any Inclined Legs - Pls NOTE that the bed risers don't compatible with any furniture with inclined legs, only for right angle chair | Suggestion:We recommend that you measure the furniture legs first, and choose a product based on the right range of adjustment for you, and the height increase size