1 ea in a case,Standard Bar Stool Seat,replacement,14" dia.,round,backless,4" seat with single sewn welt,brown vinyl,fits models ROY 7711.7712.8812,and 7723,WARNING: This product can expose you to chemicals including Bisphenol A (BPA),which is known to the State of California to cause birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.