This is a new, white KitchenAid K5THCB flat beater mixer attachment, designed for use with KSM15 mixer models. The attachment features a coated, paddle-shaped design with three internal spokes, and a cylindrical top for mixer attachment. It appears to be in new condition, consistent with being in its original, unopened box. The box displays the KitchenAid brand, model number, and manufacturing location.