About This DUAL CAPACITY SINGLE SERVE DESIGN: Tailored for daily grab-and-go brewing, this coffee container set includes 6pcs 60ml and 6pcs 80ml coffee tubes, perfectly matching all your brewing needs. The 60ml small coffee bean jar holds 18-23g of beans (up to 23g for light roasts, 21g for medium, 18-20g for dark roasts) for espresso shots, while the 80ml vial fits 25-30g for pour-over, drip coffee AIR TIGHT FRESHNESS LOCKING SYSTEM: Repeatedly opening bulk coffee bags exposes beans to oxidation and staleness, but our single dose coffee bean storage solution solves this completely. Each coffee bean container comes with a snug natural wooden lid, creating an airtight seal to lock in the original aroma, flavor and oils of your beans PREMIUM FOOD GRADE MATERIALS: Our coffee tubes are made of thick high-borosilicate glass, which is highly transparent, heat-resistant and shatter-proof, letting you check bean quantity and roast color at a glance. The matching 12-hole solid walnut wood stand features an embedded anti-fall design, keeping each coffee bean container stable ALL IN ONE READY TO USE KIT: This complete coffee container set comes with every accessory you need for hassle-free coffee prep, no extra purchases required. You will get 12pcs glass vials with wooden lids, 1pc walnut wood stand, 1pc food-grade gray foldable silicone funnel for mess-free bean filling, and 3 sheets of white label paper to mark roast dates, origins and flavor notes MUST HAVE FOR HOME BARISTAS: This single dose coffee bean storage set is a game-changer for coffee enthusiasts, streamlining your morning brewing routine and adding a minimalist elegant touch to your home coffee bar. Beyond coffee bean storage, these airtight small coffee bean jar are also perfect for storing loose leaf tea, spices, grains and other small items Overview Brand : PROKITCHEN Color : brown Capacity : 60 Liters Product Dimensions : 11.4"L x 11"W x 1.57"H Special Feature : Durable