Features: 1. The model is made of premium PVC, which is , lightweight, and has high strength. 2. The entire structure is mounted securely on a base, which is easy for observing. 3. Provide an excellent resource for enhancing professional education and . 4. Applicable to schools, hospital, physical health teaching, can be used as a teaching supply. Specification 100% brand new quality Item Name:Shoulder Joint Model Material:PVC Color:As the picture show Size:19.3cm/7.6inch*19cm/7.48inch Package includes 1x Shoulder Joint Model Note 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item.