Sheer voluptuous comfort can motivate an entire form. Such is Bump, a chunky roll that wraps around you a big statement within its neat dimensions, this reduced and simple object perfectly expresses Coates’ anthropomorphic language. The frame of the backrest and seat is in steel with moulded polyurethane foam padding, and shaped foam with polyester wadding in the zones where more comfort is needed. Springing is obtained from elastic belts and the base is made up of four feet in solid ash wood with mat stain ﬁnish. The upholstery is in leather, faux leather or fabric.