Airtight, leakresistant seal: A hinged lid with a secure latch creates an airtight barrier that protects food from moisture and air exposure and prevents spills during storage or transport. Keeps food fresh longer: The airtight design reduces oxidation and moisture loss, helping leftovers, cooked meals, and dry goods stay fresher and more usable. Spacesaving and stackable: Containers nest inside one another for compact storage when not in use, and stack securely on shelves to maximize vertical space in cupboards and wardrobes. Safe materials: Made from polypropylene (PP) with foodgrade silicone seals. The materials are odorless and designed for the safe storage of food and longlasting use. Transparent design for convenience: Clear walls make it easy to identify contents and quantities at a glance, so you can find what you need quickly without opening multiple containers. Practical uses Refrigerated leftovers and meal prep: Store prepared meals, sauces, and cooked dishes with confidence that they will not leak and will stay fresh until reheating. Pantry organization: Keep dry staples, snacks, and baking ingredients neatly visible and protected from moisture, dust, and pests. Onthego and packed lunches: Secure lids and leakresistant seals make these containers useful for transporting salads, grains, and sauces without worry of spills. Materials and performance summary Body: polypropylene (PP) Seal: foodgrade silicone Features: airtight lid with latch, stackable, nestable, transparent Benefits: prevents leakage, protects against air and moisture, odorless materials, easy content identification These containers are designed to simplify kitchen organization, protect your food, and save space while using safe, durable materials.