About This 【Size for Coffee Grinds】The height of bastket is 28mm. Recommended for dark roast 17g - 19g, medium roast 18g - 20g, light roast 19g - 21g. Recommended for brewing 13g - 15g. 【One Basket for Espresso, Filter Coffee, Tea】 The main characteristic of the ALL IN ONE filter is the ability to make different recipes using the same filter. It is necessary to have an espresso machine with pressure profiles to adapt the extraction according to your taste. The ALL IN ONE filter can make espresso, brewing, infusion and cafè crème extractions. 【Fit for 58mm Portafilters】It fits most 58mm Portafilters and 58.5mm tampers. 【Fits E61 Group Head】It fits most E61 Group Head Portafilters. Compatible with Ascaso, Astoria, Bezzera, Bfc, Bianchi, Brasilia, Brugnetti, Conti, DID Orchestrale, ECM, Elektra, Expobar, Faema, Faema – E61, Fiorenzato, Fracino, Grimac, Kees Van Der Westen, La Marzocco, La Nuova Era, La Pavoni, La Scala, Londinium, Magister, Nuova Simonelli, Promac, Quality espresso, Rancilio, Rocket, Royal First, SAB, Sanremo, Slayer, SV, Synesso, VFA, Vibiemme, Victoria Arduino, Wega Overview Material : Stainless Steel Brand : MiiCoffee Shape : Basket Number of Pieces : 1 Compatible Devices : Kaffee Maker