Description [Upgrade Version]: Better Performance and New Design , offering better coffee brewing exprience. [High Quality]:Unlimited times refill,Saving money. [Eco-Friendly]:saves up to 90% over the cost of pre-filled single serving capsules , High quality,Unlimited times refill,Saving money. Features: Double-layer filter with base, no need for filter paper, heat-resistant and cold-resistant stainless steel can be reused. Colour:As shown Material:Stainless steel Size:9 x 15cm Package Contents: 1 x Double-layer coffee filter with base 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.