ECR4Kids 12" School Stack Chair, Powder Coated Legs and Nylon Swivel Glides, Assorted (6-Pack) Set of six durable stacking school chairs in assorted colors: 2-blue, 2-red, 1-yellow, 1-green Heavy-gauge steel frame with matching legs is designed to resist tipping; non-marring self-leveling glides provide stability Comfortable contoured molded seat with a vented back is made of easy-to-clean polypropylene Recommended for grades Pre K-2; chairs stack tosave space Measures: 22.5" H x 15.5" W x 14.25" D (each) Seat: 12" H x 11" W x 11" D