Contour ergonomics rocking footrest black fully adjustable for personal comfort the contour ergonomics rocking foot rest features a unique curved base which is designed to encourage a rocking motion from 0 25 degrees to stimulate movement during long periods of sitting with a durable abs construction the footrest has a rubber padded base as well as an anti slip platform measuring 450 x 350mm this pack contains 1 black foot rest measuring w450 x d350 x h90mm key features curved