Specification: ●Package: 1 x Cryo Cube Ice Roller ●Product Size: 12 x 7 x 3.5 cm / 4.7 x 2.7 x 1.4 inch ●Product Colors: Black, purple, blue, pink How to use: Fill the Cryo Cube with water. Once frozen, apply ice to your face in 30 second intervals in circular motions. For optimal results, use daily. Expert Tip - Wait a few minutes before opening Cryo Cube, or run under hot water to loosen lid. Features: ●Customized your own recipes for your skin need. ●Suit for all skin type,all genders and all age groups. ●Conventient for travel-size everyday essential in your trip. ●Safety silicone material: Made from nontoxic material for your skin. ●Easy To Hold & Easy To Use. Instructions: ●Once frozen, simply glide on clean skin in the morning or night for an instant or use over serums and face masks to accelerate product absorption. ●Apply ice to your face daily in 30 second intervals and circular motions for optimal results. Top Tip: ●Don't pour the water too full, and keep the connection no water overflow before freezer. ●Wait a few minutes before opening, or run under water to loosen the lid. ●Caution: Avoid contact with eyes. Discontinue use if signs of irritation appear.