Spill-Proof Design: Say goodbye to messy spills with these food containers! Featuring four lock clips that create an airtight, leakproof seal between the container and lid, they ensure secure storage for your food Excellent Airtightness: Equipped with a food-grade silicone ring, these storage containers are completely leakproof, keeping food dry, fresh, and flavorful for longer. Great for storing soups without worry about spills or odors Upgraded Ergonomic Design: Every detail of these containers is thoughtfully designed—rounded, thickened lock clips make opening and closing easy, while the raised, wear-resistant base adds stability. Stackable and nestable, they save space and are lightweight for easy portability Versatile Use: Large containers are perfect for fruits, vegetables, salads, grains, meats, meals, pasta, soups, and sweets, while small containers work well for spices and sauces like salt, sugar, ketchup, and chili sauce, fitting the storage needs of the whole family. Ideal for home or outdoor activities like picnics and barbecues Space-Saving Design: These durable containers maximize space with a stackable design, making them easy to store in refrigerators, freezers, or cabinets. They’re also dishwasher, freezer, and microwave safe (base only, not the lid), helping you keep your kitchen organized and clutter-free Specification: Material: PP Size: 0.35L Square: 11*11*5.5cm 0.55L Square: 12.5*12.5*6cm 0.7L Round: 14.5*14.5*6.5cm 0.84L Rectangular: 17.5*12*6.5cm 1.0L Rectangular: 19.5*13*6.8cm