This product is a rare vintage Halston Catalyst for Men Eau de Toilette, sealed and containing 100ml of the fragrance. The Eau de Toilette comes in a spray formulation, making it easy to use and apply. With the brand's reputation for quality and the appealing fragrance name, Catalyst, this product is a sought-after item for men looking to add a touch of sophistication to their collection of aftershave and fragrances. Please see the photos as they form part of the description