Sturdy Construction. Decorative Design. The Pro Series Pop-Up family delivers quality design, sturdy construction and high style good looks in one easy up canopy package. Perfect for backyard or vendor shows. Built with a sturdy, high grade, beam welded tubular steel frame with high performance synthetic joint components is bonded with DuPont™ thermoset baked on powder coat. Prevents chipping, peeling, rust and corrosion.