Multiple sutures, good toughness and tear resistance, both sides can be used, and can be practiced hundreds of Soft feel layered model is more soft and layered, and the appearance is realistic Divided into skin layer, fat layer and muscle layer, the hand feel is more soft and realistic, and the area is larger than that of a single layer. The suture pad is made of food silicone material, which is odorless, non-toxic, soft, thick, reusable and durable. It is an essential part of the stitching practice kit. It has been extensively tested by doctors and students and is reusable. This suture pad is perfect for care, veterinary students, nurse practitioners, or learning physician assistants. It improves your practical skills and prepares you for real life. It is also suitable for teaching demonstration and practice by in the field. Material:Silica colour:As Shown Package Contents: 1 x skin model Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.