This table has a 1.25" thick high-pressure laminate top that's durable and easy to clean. The top has an attractive black T-mold edge that won't crack or peel. The solid cast iron X-base has leveling glides to prevent the table from wobbling on uneven floors. The steel has a 3" diameter and is made of 16-gauge steel. The top and base are all shipped in one box. Easy to assemble.