THESE ARE SMALL RAZOR SHARP PATCH KNIFES. THEY CAN BE MADE FROM LEG BONES OF THE COYOTE, BADGER. AND IF AVAILABLE MT. LION OR WOLF FOR 4.00 MORE. PLEASE NOTE THEY DO NOT COME WITH A SHEATH COVER IF YOU WANT A SHEATH PLEASE ADD 12.00 TO TOTAL. SHEATHS ARE MADE FROM HEAVY DEER, ELK OR MOOSE LEATHER.