Wood bed lifter, furniture lifter. Select your set of two or four lifters. Recessed area is 5 x 9 inches, Recessed area depth 5/8 inches. Note that furniture legs cannot be larger than 4.75 x 8.75 inches. Very strong. All glue construction and a few finishing nails to set the glued pieces. Please allow three days to manufacture. Made in USA by Steve's Gift Shoppe in our Oregon workshop. Outer edges are rounded. FINISH: Choice of natural wood color, stained dark brown, or painted. Two top coats of shellac matte finish over the stained or natural wood color. CAUTION NOTES: This product to be used with furniture legs that will fit within the recessed area and not create a ''tight'' fit. Use only in the upright position and do not use outside edges of this product for lifting purposes. Upright position is defined as recessed area is up, and flat surface of opposite side is to the floor. PROTECTIVE FELT BOTTOM OPTION should be purchased for lifters used on hardwood and laminate flooring. If you need a custom size or custom lift height, please contact us and we will create a new listing to your needs.