Perfect silicone container set for kids lunch boxes, leftovers, take out or as meal prep container. Each container is great to keep dry or wet foods like cereal, fruits, vegetables, baby foods fresh. Each container is made of BPA free food-grade silicone that is non-toxic, tasteless, odorless, non-stick and easy to clean. Airtight covers make these great for the office, classroom, camping, road trips and more. Rectangular collapsible silicone lunch boxes, food containers for meal prepping collapse to 1/3 their original size with nesting design for maximum organization. Fits into almost all kitchen and pantry compartments or any cabinet or drawer. Decorative small and large portion control and leak proof lunch boxes come in blue, green, yellow, and red fun colors. Designed with snap on clear locking lids and an air vent for convenient microwave heating. The collapsibles 4 piece lunch boxes set, this quartet is perfect for all your food storage or meal prepping needs. They come in four vibrant colors (red, yellow, green, and blue) and are equipped with airtight vacuum seal grips and snap-on clear, leak-proof lids that feature an air vent for easy heating. On top of that, they even have the ability to collapse to 1/3 of their size to keep you organized and clutter-free.