This double-ended brush with a cooling rollerball end instantly depuffs and sculpts with the rollerball whilst the brush allows you to blend and set powder. Made with super soft synthetic bristles for a beautiful airbrushed finish, this innovative multitasking tool preps and perfects the skin for an expert makeup application. What else you need to know: Made with skin-cooling zamac, these roller tips are designed to help stimulate microcirculation and provide a fresh, energizing effect as it helps gently massage, reduce puffiness and define contours. This brush is cruelty-free. Made from PBT (wave), PP, aluminium and spray, Zn alloy, print