Overview Material : Stainless Steel Brand : YLAOSIOA Shape : Basket Unit Count : 1.0 Count Manufacturer : YLAOSIOA About this item Italian-Style Craftsmanship:Crafted with meticulous attention to detail inspired by traditional Italian espresso techniques for consistent performance. Enhances Espresso Quality:The multi-hole filter basket promotes balanced pressure and flow, delivering a smoother, richer espresso experience every time.Comes with 1 perforated blind disk to flush out oils and residue, keeping the filter basket clean and ready to use. Multi-Hole Design with 0.4mm Diameter Holes:Each 0.4mm precision-drilled hole ensures optimal water distribution for rich, full-bodied crema and even extraction. Compatible with 54mm Breville/Sage Machines:Designed to fit a wide range of Breville and Sage espresso machines, including Bambino, Bambino Plus, and the Barista Express series (models BES450, BES500, BES880, BES810BSS, BES860XL, BES870XL, BES878). Note: Only compatible with bottomless (naked) portafilters. Not suitable for standard portafilters with a closed bottom. Precision 18–22g Capacity:Perfectly sized to hold 18 to 22 grams of coffee grounds for authentic double shot espresso extraction.