Item Type: Silicone Ear Model Product specification: 3 pairs Colour: Light colour, medium colour, dark colour. Product Material: Silicone Single Ear Hole Size: Approx. 7.5 x 4.5 x 1.7cm / 2.95 x 1.77 x 0.67in Purpose: For novice practice ear hole drilling, ear hole perforation teaching model, ear suture practice model, earring display props. Package List 3 Pairs Silicone Ear Model 1Silicone Material: Human ear model is made of premium silicone, soft and elastic texture, skin friendly, comfortable to the touch. 2Easy to Use: Simulated ear model has 3 colors, and can be used without the help of a head model, simple and convenient. 3Simulated Design: Silicone ear model size and feel close to human skin, giving novices a more vivid practice experience. 4Suitable Scenarios: The ear model is suitable for novice cosmetologists to practice ear piercing and for beauty training institutions as training props. 5Repeated Use: Fake ear model can be used many times, reliable and durable, long service life, also very easy to clean.