304 Stainless Steel. Imported Size Food Storage Canisters with Lids: S size coffee canister (3.94 x 2.83 in, 500 ml/0.52Qt) is suitable for storing coffee beans, ground coffee, or coffee pods, while M size (3.94 x 4.8 in, 900ml/0.95Qt) is suitable for dry goods storage. Food Storage Container: Food Storage Containers with Lids crafted with food-grade 304 stainless steel and a silicone seal. Safely stores coffee, flour, sugar, pet food & more directly, enduring temperatures from -20¡ãC to 100¡ãC. Airtight Lid Keeps Coffee Fresh: Dust lid, silicone Rings, moisture-proof and airtight piston, and food-grade PP5 lid keep coffee sealed and . Preserve your coffee with this Coffee Storage Containers by keeping air, light and heat out. Convenient to Use: Simply press down this piston to expel air for a freshness-preserving micro-vacuum, then pull up gently for quick lid removal, suitable for daily coffee bean access or flour refills. Functional: Our Storage Containers for Kitchen Pantry can store and extend the shelf life of coffee, tea, flour, sugar, grains, cookies, seeds, herbs, nuts. Food storage lid with date tracker to record storage date. Hand wash. Two Sizes for Choice: 500ml/0.52Qt (3.94 x 2.83 in) is suitable for coffee beans, and loose tea or 900ml/0.95Qt (3.94 x 4.8 in) is great for chickpeas, pasta, and cereal. Stainless Steel Dry Food Canisters: Made of 304 food-grade stainless steel, this sturdy container resists corrosion and high temperatures (-20¡ãC to 100¡ãC), safely storing coffee beans, tea leaves, or any food to ensure long-term freshness. Vacuum Design: A water-proof piston and airtight seal create a low-oxygen micro-vacuum. Press to remove air, and pull to open easily. This vacuum coffee beans, nuts, grains, and tea from staleness and humidity, preserving flavor and crunch. Easy Open Lid: This airtight lid closes tightly but opens easily, so your coffee is easy to access yet sealed and secure. Pull the piston upward to remove the lid easily, Dry Food Canisters is easy to open with no spill. Practical: Our Pantry Organization And Storage can store your favorite tea, spices, sugar, and more. Rotate the indicator arrow to record the storage date. Keeping essentials fresh and ready. A practical yet stylish addition to your kitchen. Hand wash.