the set includes 5 different styles of suture practice pads, 2 each, a total of 10, which is an ideal for long term training; 10 suture practice pads uninterrupted practice and help users improve suture skills the sizes of the silicone suture pads include 5.91 x 4.33 inches/15 x 11 cm, 5.91 x 3.94 inches/15 x 10 cm, 6.69 x 4.72 inches/17 x 12 cm, small and portable, convenient and practical the suture practice pad kit is made of silicone material, which is soft and reusable, allowing your suture skills to be improved in multiple practices the product consists of 3 layers of different colors, simulating skin, fat, and muscle respectively, to achieve a simulation effect; A variety of wounds of different shapes allow you to practice dealing with a variety of situations suture pads are available in large quantities and are suitable as training tools for medical and veterinary students; They can also be shared with other people who are interested in suturing and want to improve their suturing skills Color: As shown Material: Silicone Package Contents: 10*pcs medical kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.