Description: Definitely this face roller is made of natural volcanic stone, which will instant to absorb the excessive grease of face, it will control your face oil for keeping it clean and fresh without mess up your makeup, it also can gently massage your face for making it smooth and elastic. Indisputable this face roller will have a long lifespan without easily broken, its rolling head will perfectly fit your face for massage, the smooth ergonomics handle will be convenient to hold to use, making you can easy to operate. This oil absorption roller uses volcanic stones, which can instantly dry oily skin with a matte effect, making the face look obviously non-greasy. The length of product is 5cm, the width is 2.9cm and the height is 2.9cm. Small size and lightweight make it very suitable for dates in your handbag, going out, office, home, etc. The volcanic stone can be cleaned with warm water and mild soap. It can be used again after air-drying overnight. It has less waste, is quite durable and portable. Compared with oil-absorbing paper, the damage to makeup is less when applying oil spots. Item Name: Cleansing Device Material: Volcanic Stone Shape: Square, Round Features: Portable, Compact, Oil Control Size Details: 5cm x 2.9cm x 2.9cm/1.97" x 1.14" x 1.14" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Cleansing Device 1 x User Manual