Kai Housewares Luna Utility Knife 11.25in Overall 6in Hammered 1.4116 Stainless Blade Black/Gray Rubberized Synthetic Handle. 4116 stainless blade. Black and gray rubberized synthetic handle. Hand washing and drying are recommended. Do not cut frozen food with these knives. Do not use scouring pads steel or gritty cleaners. Specifications for Kai Housewares Luna Utility Knife: Manufacturer: kai housewares Overall Length: 11.25 in Knife Application: Utility Handle Color: Gray Black Length: 28.58 cm Package Contents: Kai Housewares Luna Utility Knife Kai Housewares AB7084: Luna Utility Knife 11.25in Overall 6in Hammered 1.4116 Stainless Blade Black/Gray Rubberized Synthetic Handle