With 14 pre-cuts (10 types of trauma wounds), all different widths and depths with lots of space to add additional cuts. Great for helping medical students, graduate students, and interns with simulated suturing exercises experience. ------------------------------------------------------------------------------- Product : Silicone Suture Pad Profile : 3 Layers - 17 * 13 * 1.5 cm Material : Silicone Bonus: Kardus Silicone ------------------------------------------------------------------------------- We #39;ll send you the best product Happy Shopping NUSANTARAMED