Sturdy, convenient seating. Whether at school, work or anywhere in between, folding chairs provide quick, convenient seating at a moment's notice. Virco's 167 Series Steel Folding Chair features a 7/8" Tubular Steel Frame that is reinforced with two U-Shaped rear leg braces for extra strength. For an outstanding value in a sturdy and durable folding chair, Virco's 167 Series Steel Folding Chair is an excellent choice.