Material: The refrigerator storage box is made of PP5 and silicone, nontoxic and tasteless, and can be in direct contact with food. Robust, corrosion resistant, easy to clean and reusable. Double layer design with builtin drain basket: The storage container has a builtin drain basket, which not only drains moisture from food, but also filters moisture when washing fruit. The transparent design allows you to see what is inside and the current status of the food. Dust cover and seal: The snapon cover with sealing ring ensures a tight closure and reduces leaks, which keeps fruits and vegetables fresh and odor, while preventing dust and mosquitoes from entering, making food clean, healthy and hygienic. Capacity and sizes: The storage box is available in three sizes: S, M and L. Large enough to store many types of food: small fruits such as cherries, raspberries, strawberries, tomatoes; larger vegetables like broccoli, spinach, batavia, parsley; and it is also ideal for salads. Use scenarios: After washing berries, place them in the drain basket to drain moisture while keeping them contained and visible. Prep and store chopped vegetables or greens (eg, spinach, parsley) in the appropriate size for easy meal assembly. Use for salads or mixed greens, keeping them fresh and odor with the sealed lid and drainage function.