Description: Realistic Skin Quality--3 silicone rubber made thick and tough Layers (Skin / Fat / Muscle) with a base to make the practice more convenient. Reusable and Durable-- big enough for multiple incisions, perfect for medical, nursing, PA, vet students practice. Cost Effective! Tough card box case to keep the material clean and intact. L x W x H: Approx. 18*10*5cm / 7.09*3.94*1.97inch Materail: High quality safety silicone Color: as the pictures show Size Chart: L x W x H: Approx. 18*10*5cm / 7.09*3.94*1.97inch Package Includes: Human Skin Medical Model Note: Due to the manual measurement, please allow 1-2mm differences in size. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same