Material-Fiberglass & reinforced nylon Brand-XW Colour-Assorted,Grey Handle material-Stainless,Stainless Steel,Fiberglass,Steel XW utility knife is well designed for sharpness and durability. This safety box cutter can be used for office, household, workshop and warehouse. SHARP & DURABLE: Made from fiberglass & reinforced nylon which possesses high strength and durability. Stainless steel blades are sharp and durable. VERSATILE: Perfect cutter tool for package, carton box, cardboard, envelope, letter, film, strap and shrink-wrap. SAFETY: Recessed blade ensures safety cutting. The design eliminates injuries and product damages during workplace or at home. WIDELY USED: Can be used for office, household, workshop and warehouse. PLENTY: 3 assorted colors-blue, grey and yellow