[1.8L Airtight Coffee Jar]Made of stainless steel and inner plating, anti-corrosion and longer lasting use. Specially designed for 500g coffee beans, equipped with a 30ml stainless steel coffee spoon, you can control the amount and brewing more precisely, and simply it on the jar after use.[One-way valve]CO2 released by coffee and exposure to sunlight will affect the freshness of the coffee, causing the coffee beans to deteriorate and taste. Our black coffee bean containers feature a one-way valve design that releases carbon dioxide and prevents from getting in, keeping your coffee and never worrying about spoilage [Keep Flavor]The sealed lid and cap create an airtight, moisture-proof environment to keep food and dry.[Calendar Wheel]With the adjustable calendar wheel on the lid, you can record and view the purchase date or the expiry date of coffee beans at any time, reducing the waste of your precious coffee.[Multipurpose Coffee Container]Also perfect for storing cocoa powder, tea, rice, beans and more. Put it to your coffee maker and enjoy your coffee anytime Colour: BlackMaterial: Stainless SteelSize: 128x128x188mmPackage Contents:1 * Sealed jar1 * SpoonOnly the above package content, other products are not included.Note: Light 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.