[Set inclusion]:This bed leg risers set includes 4 furniture risers,catering to your daily usage needs [Quality material]:These furniture risers are made from quality pp and alloy materials,offering wear resistance and durability for long term repeated use [Adjustable design]:These chair height extenders can help you raise the height of tables,chairs,bed legs,etc.,with an adjustable width range of 1 cm to 3.7 cm,allowing flexible use regardless of whether it's narrow or wide [Easy to use]:These furniture leg lifts feature a clamp design for easy installation on your chair legs and comes with an antislip design for firmness and ease of use [Wide application]:These table leg clamp risers are ideal for home use and can be used on sofas,cabinets,beds,chairs,etc