SINGLE 1 COMPARTMENT MEAL PREP CONTAINERS, LEAK PROOF, STRONG DURABLE CONSTRUCTION - Advance meal prep containers, diet portion control, healthy nutritious meals and to-go meals are super convenient to prepare in these durable FOOD STORAGE CONTAINERS for meal prepping. The hard-plastic construction will no cracks or breaking along the way. The leak proof lids will tightly seal the food containers for meal prepping, preventing any annoying leaks or spills in your bag or freezer. FREEZER SAFE FOOD STORAGE BOX - Prepare and package up your meals of time. These safe to freeze food containers that your prepared cooked meals retain their flavor, color, and texture. These plastic boxes with lids will prevent freezer burn and any absorbing of other odors from the freezer. MICROWAVE SAFE FOR WARMING FOOD - Enjoy the ease and efficiency of using a microwave safe meal prep container. Whether you are in a rush , or warming up food in the microwave at the office or in your college dorm room, make your life simple by preparing, packaging and warming up your food all in the same dish. From the freezer to your hungry belly all in one serving container. SAFE MATERIAL - REUSABLE - RECYCLABLE Food-Grade Safe material. You can reuse these durable to go containers as many times as you like. Clean these portion control boxes easily by placing on the top rack of the dishwasher. If you don't want to reuse them you can simply throw these containers into a recycling bin or trash. PACK OF 50 TAKE-OUT BENTO BOXES PACK, ONE COMPARTMENT MEAL PREP FOOD CONTAINERS, GREAT FOR CATERING - These stackable serving containers are perfect for packaging food at your , kiosk, food truck, catering service or restaurant for to-go meals. size: 12.5 x 18.5cm Material: plastic colour: Black Package Contents: 50x Containers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.