Sturdy bed riser set of 2. Height adjusts as 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0 and 6.5 inches. Top is 4 inches wide and bed posts can be fastened using supplied 4 screws. This bed riser can accept up to 4 inch diameter bed leg or castor wheel. Comes with spacing block of wood. The sides are open. Rated loading 300 LBS per bed riser. Black color but maybe painted easily to other color by customer.

Hex key is included in the package for tightening bolts and nuts supplied.