ANZA FISH PRO SERIES! THIS ONE COMES WITH LEATHER SHEATH! FILLET KNIFE BLACK MICARTA HANDLE FILLET KNIFE MADE FROM 1095 HI CARBON SPRING STEEL. THIS MATERIAL PROVIDES FOR AN EXCELLENT FILLET KNIFE. ANY TYPE OF KITCHEN OIL WILL KEEP THIS KNIFE LOOKING NICE FOR YEARS TO COME. ANZA KNIVES SHOULD NEVER BE PLACED IN A DISHWASHER. KEEP DRY AND OILED AFTER EACH USE.