Keep your coffee fresh longer with the Vacuum-Sealed Coffee Canister from Swift Accessories. This canister features a heat-resistant glass tank suitable for temperatures from -20°C to 150°C. The press-type vacuum sealing cover ensures an airtight seal, preserving coffee flavor and freshness. Please note, the glass tank is dishwasher-safe for easy cleaning, while the vacuum sealing cover should be wiped with a damp cloth to maintain its effectiveness. Follow the instructions provided for optimal vacuum and storage efficiency, ensuring your coffee stays aromatic and delicious with every brew.