Sebastian Volupt Limited Collection This great value collection features a full sized Sebastian Volupt Shampoo & full sized Sebastian Volupt Conditioner to give incredible volume with a soft, glossy finish. Collection contains: Sebastian Volupt Shampoo 250ml – A volume boosting cleanser, this has cushion particle technology & gives incredible volume without any residue or dry sensation. Sebastian Volupt Conditioner 250ml – This nourishing conditioner boosts volume without adding weight, for fullness & body with a silky soft & shiny texture.