These bed risers fit most leg types，such as desks, chairs, sofas, couches, tables, cabinets and beds. These bed leg risers are made of durable plastic with interlocking design for safe stacking and non-slip inserts to prevent sliding! The bed risers give you more room under the bed for taller storage containers! Uping raise beds for the elderly, so they can easily get in & out of bed without assistance.<br><br> <b>Product Parameter</b><br> Material: high quality PP<br> Size: 3.85* 3.85* 3.3 inch<br> Weight Capacity: 1000kg/2200lbs<br> Function: stackable<br> Package List: bed raiser* 4 pcs<br> Color: black<br>