7.5″ over all length long cutting edge blade is 3.5″ long. Handle size is 4.0. Liner lock, natural bone scale, mosaic pin, damascus steel bolster. Unique leather butter-fly design pouch cover. Hand crafted damascus steel dagger blade folding knife natural bone handle genuine beautiful leather butter-fly pouch cover. This listing is for an absolutely beautiful and finest quality custom handmade damascus steel folding pocket knife. The bone handle grip feels natural when held in the hand. Damascus steel hand forged with twist blade pattern combinations of 1095 and 15n20 high carbon. We oil quench and temper to a hardness of 55-58 rockwell c. Our tools are very sharp so open and use them very carefully. We are not responsible for any injuries associated with the use of our tools tips to care damascus knives. We will resolve all issues as quickly as possible. This item is made of damascus steel and 1095 15n20, black horn.