Suture training set, student practise tool set. Simulation of human skin, for primary surgeons or students practicing suture, feel real, can be used repeatedly. Quality stainless steel equipment gives a realistic feeling during training.Lightweight and portable, the entire kit can be easily put into your bag or backpack, if you need to go to class or work. Very suitable for use as a training tool for exams, study practise, and teaching presentations. Specification: Material:Stainless Steel Size Chart:Wound Suture Module: 17x12x1.3cm/6.69x4.72x0.51inch Package Includes: 1x Suture Bag 5-piece Tool 1x Wound Suture Block 5x Suture Needle 5x Blade Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the