Made of stainless steel, the cutlery is dishwasher-safe but not dishwasher-proof. We advise against long-term use in the dishwasher and recommend hand washing. Please ensure not to use any sharp or aggressive cleaning agents. Never use steel wool, scouring pads, or hard brushes to remove stubborn dirt, as this can permanently damage the surface. When washing by hand, please always clean in the brushing or grinding direction to avoid scratches. This set includes 4 pieces.