This MC-A013 series spring assisted open folding knife from Masters Collection offers easy one handed deployment. Once open, the blade locks securely into place with the use of its liner lock. This knife features a 3.8-inch, 3mm thick stainless steel blade and aluminum handle and 3D copper mermaid detail. Comes complete with a pocket clip for easy and safe carry. Measures 5 inches closed. Showing off Master Cutlery's passion for artistic knife design, the Masters Collection is a custom design line that features a number of collaborators, ranging from famous knife makers to new up-and-coming knife designers.