The Espro Bloom is an innovative micro-filter brewing system, manufactured with durable stainless steel. The unique spiral patterned micro-filter mesh features a deep brew bed, crafted with 1502 precision cut holes will assist in distributing consistent extraction for a full-bodied cup. Use with paper filter for smooth flavour, or without for a fuller-bodied cup. If brewing with a filter, make sure to flare out filters to help separate, and always take filter from the outermost filter. Instructions: Flare out filters to help separate (if using) Always take filter from the outermost filter Espro Bloom Pour Over Dripper Features Unique Brewer Design – Steep angles on the cone increases water height and head pressure over the brew. Even Extraction – A recessed bed geometry ensures all water sees the same amount of coffee. Precision-etched Filter – 1502 precision-etched flared holes in a Curved bottom promote a fast flow. Cup Window – Opening on the base lets you monitor the level of coffee in your cup or carafe. Thermal Silicon Sleeve – Incorporates 136 molded air pockets in an insulated handle for added thermal protection. This Product Includes: Espro Bloom Pour Over Dripper 10 Bloom Paper Filters The Specifics Materials Stainless Steel, Silicone Brews 1 - 2 Cups Compatible Filters Espro Bloom Pour Over Paper Filters