Masters Collection MC-A031CP Spring Assist Folding Knife, Copper Titanium Blade, 3-Tone 3D Handle, 4.5-Inch Closed Spring assist folding knife offers rapid one-handed deployment, locks securely into place with liner lock 3.5-inch, 3mm thick straight edge stainless steel blade with a stylish copper rose titanium coating Three-tone stainless steel handle features a sculpted scene of horses Pocket clip for easy and safe carry Measures 4.5 inches closed