Brand New World School Age Premium Vinyl Upholstery Chair - Blue Premium Vinyl Upholstery - Blue. Chair dimensions are 29"L x 21"D x 28"H. Weighs 32 lbs. Seat height: 15". Legs: 3.5". Constructed with a sturdy hardwood frame and comfortable dense foam. Assembled in the USA. One year warranty. Free of flame retardants. Ages 6 years & up. Easy to clean with either a mild detergent; an alcohol-based; or a mild bleach and water solution. Thoroughly rinse and dry.