Unused, unopened product. I am selling this because I accidentally purchased it. [Product Overview] The undercoat hair removal brush is designed to effectively remove loose hair from cats. It is suitable for small cats and short-haired cats. [Features and Benefits] This brush has the effect of reducing the occurrence of hairballs. Regular use helps prevent pet hair from tangling and maintains a healthy coat. [How to Use] By gently using the brush along the direction of the hair growth, you can easily remove loose hair. The design fits comfortably in your hand, making it easy to use. - Product Name: Undercoat Hair Removal Brush - Target Animal: Cat - Color: Blue - Size: Small cat/Short hair - Purpose: Hair removal - Features: Reduces hairballs