Versatile and portable. Commercial grade for indoor and outdoor use and sold in packs of four, the folding stools are great for picnic outings, crafting, camping and other recreational events. In the workplace, they are great for employees to rest on and are easy to fold and store when not in use. Collapsible legs are made of sturdy, heavy gauge 1" steel tubes with a charcoal gray powder coated finish for ultimate durability. Foot caps keep the legs from scraping delicate floors and the UV protected high density polyethylene plastic can hold up to 300 lbs.. Stools are scratch, stain, impact, and weather resistant.