This furniture riser features a trapezoidal design with an overall height of 5.9 in. and a groove depth of 0.8 in., delivering an actual elevation effect of 5.1 in. It is only suitable for furniture legs with a width of less than 2.7 in.Equipped with a built-in rubber pad, it enhances stability during use, prevents furniture from shifting or sliding, and simultaneously protects furniture legs from wear and tear. The riser is reinforced with a 1 in. sturdy internal frame, which effectively avoids mid-section breakage. When used as a complete set (1 piece per furniture leg), it has a load capacity of 2200 lbs., ensuring stable placement of furniture.Compatible with various types of furniture including beds, tables, chairs, desks, dressers, and sofas, this riser not only expands the storage space under furniture and facilitates floor cleaning after elevation, but also improves sleeping comfort. It further assists people with limited mobility to stand up more easily, meeting diverse usage needs. Color: Black. Material: Plastic.