These 32-ounce bowls are perfect for packing up a chopped cobb salad or soba noodles with edamame and come with a convenient tray for portioning out meals on the go. A lightweight design makes these versatile containers ideal for bringing meals to work or school or for packing up treats for parties, picnics and more. Lock & Lock’s patented 4-hinge locking system has been durability tested to last up to 3 million uses, and the enhanced silicone seal is 100% airtight to keep foods fresh longer and 100% leakproof to prevent messy drips and sloppy spills. BPA-free construction provides a healthy and versatile storage solution for the refrigerator, freezer, pantry, or anywhere your foods travel, and Easy Essentials containers are microwave safe for convenient reheating and dishwasher safe for easy cleanup.