Description: - Made of high quality silicone materials, durable and safe to use. - Its realistic appearance and touch can help students create a better training environment. - There are three layers, representing skin, , and muscle, with four vessels. - The skin is tough, with precise anatomical stratification, and the realism of the needle is strong. - Can be used for venipuncture iv injection, injection training, phlebotomy practice , puncturing the skin training, blood transfusion and skin suture training, infusion training. Specification: - Material: Silicone Size Chart:170x9x15mm/6.69x0.35x0.59inch Package Includes:1 Piece Injection Model PadIts realistic appearance and touch can help students create a better training environment. Can be used for venipuncture iv injection, injection training, phlebotomy practice , puncturing the skin training, blood transfusion and skin suture training, infusion training. There are three layers, representing skin, , and muscle, with four vessels. Made of high quality silicone materials, durable and safe to use. The skin is tough, with precise anatomical stratification, and the realism of the needle is strong.