DescriptionThis is a face oil control roller massager. Natural volcanic mud and minerals are mixed, after high temperature and special treatment, the unique adsorption properties of volcanic mud are used to achieve the effects of absorbing oil and water.Features- Material: ABS, Volcanic mud - Size: 5.00X2.80X2.80cm/1.97X1.10X1.10inch. - Simple, classic, unisex design fits all gender, age and style. The mini size is portable to take. - You simply need to put it on your cheek/forehead/chin/ and roll it back and forth. - Designed for absorbing excess oils and help control shine without any powder. - Rapid oil absorption, no odor, practical and safe for your skin. Safe material, rest assured to use. - Portable size convenient for use, help you effectively and rapidly remove excess oil and control shine.