Welcome to my store, I hope you have a great shopping experience here. We will keep updating a lot of new products, and there is definitely one for you. Item Name: Rolling Stone Ball Features: Portable, Compact, Oil Control, Long Service Life Size Details: Volcanic Stone Ball Size: 7.8cm x 2.1cm/3.07" x 0.83" (Approx.) Specifications: With exquisite workmanship, the rolling head of this roller ball perfectly fits your face for massage. The smooth ergonomic handle is easy to hold for easy operation. There are two sizes for your choice, including S, M. This volcanic stone roller effectively absorbs excess oil on the face, controls it, keeps it clean without messing up your makeup, and gently massages your face to make it smooth and bouncy. It is constructed of ABS material. It is suitable for home, office, make up, beauty, etc. 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 Rolling Stone Ball