1、Silicone material is soft, flexible, durable, safe, non-toxic, odorless, harmless and comfortable to touch. 2、Having the texture similar to human skin, which is great to practice and improve your skills conveniently and safely. 3、Can practice different eyebrow techniques from shading to outlining. 4、Can create perfect eyebrows and lip effect easily, which is ideal for tattoo beginner and tattooist. 5、Suitable for beauty school students and tattoo beginners to practice permanent makeup. Features: Silicone material is soft, flexible, durable, safe, non-toxic, odorless, harmless and comfortable to touch. Having the texture similar to human skin, which is great to practice and improve your skills conveniently and safely. Can practice different eyebrow techniques from shading to outlining. Can create perfect eyebrows and lip effect easily, which is ideal for tattoo beginner and tattooist. Suitable for beauty school students and tattoo beginners to practice permanent makeup. Specification: Condition: 100% Brand New Item Type: Tattoo Accessory Material: Silicone Color: As Pictures Show Options: 1# Practice Skin, 2# Practice Skin Inner Base Size: Approx. 22 x 14cm / 8.7 x 5.5inch Weight: Approx.67g / 2.4oz Package List: 1 * Tattoo Practice Skin Inner Base