This is a 42 inch square table top made of walnut. The top is a laminated top using 7" wide planks. The top's profile is a 3/8 roundover. The base was purchased separately. The finished is a coat of General Finishes Seal-A-Cell followed by 5 coats of General Finishes Arm-R-Seal satin. The top was secured to the base using lag screws and flat washers in slightly elongated holes through the base.