Customize your very own bar stool with the help of Holland Bar Stool Co The frame is made from commercial quality steel that is strong and durable, and is powder-coated to ensure a long-lasting, rich finish. Our wood seats are made of 1 1/4 inch hardwood that are dished for comfort. Our cushion seats are of the highest quality as well, utilizing a breathable, commercial grade vinyl or fabric. Underneath this is 2 1/2 inches of highly-dense foam to provide maximum support. The framework itself is very sturdy, using only solid mig welds ensuring the integrity of the structure. You can't find a higher quality stool on the market. If you are going to finish your bar or dining area - do it right, with a Holland Bar Stool.