👍【Sturdy And Stable Bed Risers】 Our table risers are made of high quality thickened PP plastic, which is strong enough to support any heavy furniture for home or office. The internal mesh reinforcement design greatly increases its load-bearing capacity. Top bumps and rubber bottom of the desk risers can firmly grip the furniture legs, shock absorbing and anti-slip to avoid furniture sliding, protect the floor from friction and reduce noise. 👍【Stackable And Adjustable Furniture Risers】 These furniture risers 1 inch are easy to use alone to get 1 inch height, or stack 2 or 3 together to get 1.9 inch or 2.8 inch height under desk, table, couch, chair, sofa, nightstands, shelf to meet your different heights needs. Stackable bed risers can be stacked to whatever height you like. Note: Stacking should be considered for safety and is not recommended to be stacked too high. 👍【Practical And Versatile Bed Risers】 These bed lifts risers not only make it easy for robotic vacuum go under furniture without getting stuck, but also raise furniture for additional storage space. Couch risers also make it easier for elderly to get up from the couch and elevate a workbench to bid farewell to back pain, and even lift the head of bed to help nighttime reflux issues. 👍【Suitable For Heavy Slim-Legged Furniture】 These bed lifters are suitable for any square legs ( less than 1.71*1.71 inch), round legs ( less than 1.92 inch ) and rectangular or irregular furniture legs ( less than 1.71*1.92 inch). Compared to other table leg extenders, our chair risers are small and lightweight but definitely sturdy enough to hold heavy duty furniture like bed, chair, desk, cabinet, sofa, table, TV stand, washing machine, refrigerator, etc. 👍【Easy To Install】 Simply place the 1 inch furniture riser directly under your furniture. To stack, simply remove the rubber pads and snap the bed frame riser together to get 2", 3" or more. Note: Stacking too high is not recommended for safety reasons.