Rocking Feet - Chair TwoTurn your Chair Two into a rocking experience. Simply attach the Rocking Feet to the bottom of your chair legs and transform your seat into a rocking chair. The Rocking Feet accessory even comes with its own carry case for easy transport. Designed to work with Chair Two. Rocking feet attach easily through light pressure to the chair legs. Sold as a set of two one for each side of your chair.