Durable 1 1/4 Thermofused Melamine top and backer sheet. Sturdy 12 point legs of 1" diameter, 16 gauge powder coated steel tubing.  Three polypropylene buckets support children up to 55 pounds each and come with seat belts.  Available in primary colors and woodgrain finishes with black leg uppers.   5 year warranty.  Some Assembly Required.