Brand TJC Model TJC-0181 Quantity 1 piece(s) per pack Color Black + silver Material Zirconia + plastic Specification Made of zirconia high density; Hardness and abrasion resistance is 60 times than metal knife; It needn't to grind for ever if it doesn't drop to ground suffer external force or used to chop; Suitable for cutting frozen meat; vegetables fruit fish and seafood etc. (not including food w/ seashell); Great for cutting food that can eat directly; Lead-free toxic-free acid-resistant and alkaline resistant never get rust Packing List 1 x 4" ceramic knife (blade: 110 x 22mm handle length: 105mm; total length: 215mm) 1 x 5" ceramic knife (blade: 125 x 26mm handle length: 115mm; total: 240mm) 1 x 6" ceramic knife (blade: 150 x 37mm handle length: 135mm; total: 285mm) 1 x 6" Chinese ceramic knife (blade: 150 x 52mm handle length: 135mm; total: 285mm) 1 x Peeler (132 x 53mm) 1 x Holder