- Material: Crafted from BPA-free, food-grade silicone, these containers are corrosion-resistant, odorless, and soft yet durable. They can withstand extreme temperatures ranging from -60°F to 450°F, making them ideal for various cooking and storage needs. - Sizes and Capacity: This set includes four containers of varying sizes—8.6x3.3 inches (71oz/2100ml), 7.9x2.7 inches (44oz/1300ml), 6.9x2.1 inches (23.6oz/700ml), and 5.8x1.7 inches (20oz/300ml). The stackable design allows for easy storage and organization. - Versatile Use: Perfect for meal prep, dry food storage, refrigerator preservation, snack packing, and fruit storage. The smooth inner surface ensures easy cleaning, and the containers can be safely used in the oven or sterilized in boiling water. - Functional Design: Available in four vibrant colors—red, yellow, blue, and green—these containers feature liquid volume markers for precise measurements, making meal preparation straightforward. Use dry-erase or chalk markers to note contents directly on the silicone, and easily erase with a damp cloth or warm soapy water. - Practical Applications: Store leftovers from dinner in the refrigerator, prepare healthy snacks for on-the-go, or organize dry goods in your pantry. These containers meet various storage needs while keeping your kitchen tidy and efficient. These silicone food storage containers provide a reliable, safe, and versatile solution for your food storage needs without compromising quality or performance.