Introducing the sealed crisper box, a must-have for preserve your food freshness and organized! Crafted from high-quality 304 stainless steel, this box is not only safe to use but also a breeze to clean. The innovative breathing hole design and widened silicone ring seal work together to lock in freshness, ensuring your food stays delicious for longer. Available in four convenient capacities - 300ML, 500ML, 600ML, and 700ML - this stainless steel box utilizes micro-vacuum preservation technology to reduce oxidation and preserve the nutritional value of your ingredients. Say goodbye to odors mixing with the stackable design that maximizes space in your refrigerator, freezer, storage room, or cabinets. Versatile and practical, this box is perfect for storing items separately to prevent odor transfer. Whether you're using it as a refrigerator crisper box or a lunch box for on-the-go meals, it's ideal for home, school, kitchen, outdoor activities, and picnics. Upgrade your food storage game with the sealed crisper box today! Item Name: Sealed Crisper Box Material: 304 Stainless Steel Capacity: 300ml, 500ml, 600ml, 700ml Features: Microwaveable Safe, Food Grade Material, Leak-proof Size Details: 300ML, L: 11.6cm/4.57", W: 9.4cm/3.7", H: 5.5cm/2.17" (Approx.) 500ML, L: 11.6cm/4.57", W: 9.4cm/3.7", H: 7.8cm/3.07" (Approx.) 600ML, L: 11.6cm/4.57", W: 9.4cm/3.7", H: 9.8cm/3.86" (Approx.) 700ML, L: 19cm/7.48", W: 11.6cm/4.57", H: 5.5cm/2.17" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Sealed Crisper Box