Easy to use and clean Wash with water, and the dishwasher is safe Precise Hole Position 304 stainless steel Precision filter It can be used repeatedly, saving and environmentally friendly Material is safe and durable, fine workmanship, and exquisite appearance For Ninja CFP201 CFP301 Machine Operation steps: 1. Put the coffee powder into the k cup, and then close the lid 2. Insert the k cup into the coffee machine 3. Close the coffee machine cover and start operation 4. Brew & enjoy. Colour:Black Material:plastic+Stainless steel Package Contents: 6 x Coffee Capsule Cup 1 x spoon 1 x Brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.