RUIKE P188 Linerlock Blue RKE. 88" (12.4cm) closed. 3.58" (9.09cm) brushed finish false edge D2 tool steel dagger blade. Blue G10 handle. Extended tang. Pocket clip. Thumb up safety system. Boxed. Specifications for RUIKE P188 Linerlock Blue: Manufacturer: RUIKE Blade Length: 91 mm Closed Length: 123 mm Blade Material: D2 Tool Steel Serrated: Plain Knife Application: Outdoor Everyday Carry Overall Length: 214 mm Blade Shape: Sword tip Handle Material: G10 Blade Finish: Black Stonewash Blade Thickness: 3.1 mm Handle Color: Blue Opening Method: Flipper Handle Length: 4.9 in Color: Blue Package Contents: RUIKE P188 Linerlock Blue