[Bottomless Brew Porta & Filter Basket & Metering Ring Included] The 54mm bottomless portafilter is designed for the Breville and Sage Barista series, which includes BES880, BES878, BES870, BES840, BES810, BES500, Barista Express, Barista Press, Breville Barista Pro, Infuser, Duo Temp Pro. Fine hole design filters coffee powder evenly and is easy to use. Through the coffee metering funnel, all coffee goes into the filter basket, reducing mess The ergonomically designed wooden handle makes it more comfortable to hold and stable in operation. Detachable design, easy and quick to disassemble and assemble. The stainless steel slope design makes the handle more stable and will not tilt to both sides. We do not recommend cleaning in the dishwasher as high temperatures will discolor the handles A bottomless filter allows you to spot and correct extraction problems, whether your grind is off or your mashing isn't right, a bottomless filter will let you know. This is a great tool for both beginners and experts. It can be seen that when everything goes well, the golden espresso will show "tiger stripe spots", and if the extraction is unsuccessful, there will be a "channel effect" golden flow "splash state" multi-flow column" Stainless steel is more hygienic and safer. It has the advantages of anti-oxidation and corrosion resistance. All handles are made of 100% natural wood and are smooth when pressed with a clear texture on the surface There is slight color difference between the actual product and it does not affect the use. Colour:Photo Color Material:metal+wood Package Contents: 1 x bottomless portafilter 1 x Filter Basket 1 x holder 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.