Secure & Fresh Food Storage: Argon Tableware’s Flip Lock Food Storage Containers feature a childproof flip-lock system and airtight seal, ensuring your food stays fresh from the first use to the last. Sturdy and break-resistant, they’re perfect for homes with young children. Space-Saving & Stackable: Maximize storage with these stackable containers, designed for ultimate space efficiency. The customizable stackable design allows you to fit them into any cupboard or pantry, keeping your kitchen organized and reducing clutter. Ideal for Everyday Staples: These versatile containers are perfectly sized for everyday pantry essentials like cereal, flour, pasta, rice, coffee, nuts, and snacks. The airtight seal keeps dry and liquid foods fresh, making them ideal for a variety of household storage needs. Durable & BPA-Free: Made from durable BPA-free plastic, these containers are designed for long-lasting use. The flip-lock feature offers extra security, preventing accidental spills and ensuring your food stays fresh while being easy to open and close. Perfect Sizes & Dimensions: This set includes 1x 500ml jar, 2x 800ml jars, and 1x 1900ml jar, offering a range of sizes to suit all your storage needs. Dimensions: 500ml (W: 10cm, D: 10cm, H: 10.5cm), 800ml (W: 10cm, D: 10cm, H: 15.5cm), 1.9L (W: 10cm, D: 10cm, H: 30.5cm). Freezer safe for meal prep convenience.