Distinct AirFlex design, using air technology, contours to each individual making for the perfect balance of comfort and strength. Built on an 18-gauge steel frame with 11-gauge seat braces along with ultra-durable industrial grade 3.8mm polypropylene seat and back, it allows for a 1000 lbs. weight capacity, making the Airflex virtually indestructible. The oversized 18-inch seat pan and ventilated design provide extreme comfort for all-day use. It’s the ideal chair for any indoor or outdoor event. Glides & leg plugs allow for stacking & nesting. Airflex…bringing comfort back to folding chairs.