The Luminance Butterfly Knife looks really cool and performs just as well. It is built solid with excellent weight. The handle is made from stainless steel with a rainbow titanium finish. The skeletonized design allows for the stainless steel frame to peek through making this a double walled construction. The bite handle features a safety latch for locking the blade open and closed. This drop point blade is Damascus steel made from 1095/15N20 Alloy Steel. There are 176 Blade layers that have been tempered at around 54 to 55. The twist pattern used to create this blade has impeccable craftsmanship. The titanium rainbow finish on the blade just completes an overall amazing look. Overall Length: 8.75 Inches.