They have cup holders and are made with fabrics that may be device-washed and dried. The Poplar and Poplar S arrive with cup holders that could be installed on just one or each side. And both of those seats element fabrics without extra flame-retardant chemical substances that could be device-washed https://flenzy.store/high-performance-adjustable-racing-seat-universal-fit-black-red-pvc-leather/