Specifications: Made of high quality glass, delicate workmanship, light weight and corrosion resistance. Small volume, easy to carry, beautiful appearance, use for storing perfume, essence, skin care products such as liquid substances. With stainless steel roller balls rolling, the built-in liquid uniform smear on the skin, and has a certain massage effect. Type: Roller Ball Glass Bottle Material: Glass, Stainless Steel Roller Ball Quantity: 10 Pcs Capacity: 1ml Usage: Use to Storing Essential Oil, Vegetable Oil, Essence, Perfume, etc Occasions: Home, Travel, etc Features: Mini, Portable, Roller Ball, Refillable Diameter: 1.5cm/0.59", Height: 3cm/1.18" (Approx.) Notes: Due to differences in lighting and screen settings, the color of the project may be slightly different from the picture. Due to different manual measurements, allow for slight size differences. Package Includes: 10 x Roller Ball Glass Bottles