Like the classic little bites jars, these bigger, portable silicone jars provide a safe and easy option for storing and heating child's edibles at home, school or on the road. Serves as an alternative to plastic lunch boxes as, unlike plastic, bigger bites storage jars are bacteria resistant and BPA, Phthalate and Lead free. These stylish jars come in sets of two and feature an innovative, patent-pending design. These toxin-free jars are dishwasher, refrigerator, freezer, and microwave safe. Size: 4 1/2" wide x 2 7/8" tall. Volume: approx. 10 fl/oz.