Ensure the taste of coffee-the capsule wall has super hardness, which can maintain the prototype well under high temperature, so that high-pressure steam can be injected into the capsule, so that the coffee and coffee fat can be completely precipitated to ensure the mellowness of the coffee.Reusable coffee capsules-plastic coffee capsules cannot be recycled or biodegraded, and a large number of plastic waste residues that cause great harm to the environment. Reusable capsules made of food-grade stainless steel are a perfect substitute for plastic capsules.Put the coffee capsule into the capsule coffee machine, and it takes less than 1 minute to make a cup of espresso, ensuring that everyone can quickly make professional-grade standard coffee. Rich in oil and delicate taste, it can be filled with your favorite coffee powder freely.Colour:silverMaterial:Stainless steelPackage Contents:1 x Coffee Capsules1 x Spoon1 x brushOnly the above package content, other products are not included.Note: Light 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.