Features: Size: as shown Material: Natural mineral volcanic stone Color: as shown Applicable skin: Oily skin, T-zone oily skin, normal skin LOSSLESS MAKEUP: This face roller is made of real volcanic stone, which soaks up excess oil instantly. Its our secret for fresh, shine-free skin anytime. Use it on a clean or finished faceit wont mess up your makeup MASSAGES AND MATTIFIES FACE: Rolling the stone roller across your skin feels heavenly, like a mini facial massage. Ditch your jade roller and use our 2-in-1 mattifying face roller for oily and acne prone skin EASY TO USE: Gently roll the face roller ball over your T-zone or anywhere skin is shiny. Thats it LESS WASTE THAN BLOTTING PAPER: Unlike blotting papers for oily skin that are used once and thrown out, this oil-absorbing roller is reusable. To clean, twist the rollers ring to unlock, and pull out the stone. Wash with a gentle cleanser, rinse, and air-dry before locking it back in -you need to be yourself. Our tools for the face, eyes, and nails are everyday essentials elevated through function, form, or and material (but still amazingly affordable) Package Contents 1pcs Face Oil Absorbing Roller Note: Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you