Product description With the rounded shape of moderately elastic silicone rubber, you can curl your eyelashes from the roots without any strain Developed from the eyelid shapes of thousands of Japanese women, the frame fits the curve of the eyelid The rubber is made of a material with moderate elasticity, and by shaping it round, it allows for easy curling without causing strain Directions 1. Apply the curler to the root of the eyelashes. 2.Curl eyelashes by squeezing the handle. 3. Hold it for a few seconds to set the curl