This portable food storage container is made of food-grade PP material, ensuring safety and durability. It features a snap-on lid for easy access and can be heated in the microwave. With a large capacity and multi-functional design, it is perfect for storing sandwiches, fruits, vegetables, and more. Features 1. Food Grade PP Made: PP material has no bad ingredients, so it is safe to use. And the hardness is good enough to protect your sandwich. It is also corrosion-resistant, and the juice on the food you bring has no effect on it. 2. Package Include: You will get 1pcs sandwich containers. These food storage containers are also microwaveable and dishwasher safe. When you're ready to enjoy your food, you can put it in the microwave to heat it up. 3. Convenient Design: It has a simple snaps-on lid for easy opening and closing. Our sandwich box can also be heated in the microwave, so you can quickly eat a hot lunch. 4. Large Capacity: Our sandwich keeper allows you to put a few sandwiches in, or put some fruits and vegetables between two sandwiches. And its size is about 5.1 x 4.7 x 1.6 inch, you can even put a hearty meal. 5. Multi-Functional: Shaped like bread so they fit your sandwiches perfectly for lunch, dinner, meal prep, or picnics. You can also put fruit, vegetables, dessert, candy, snacks in your lunchbox. They are suitable for kids and adults to take to school or work every day because they have sufficient space for substantial meals. Specification Material: PP Color: Pink, Green, Grey, Beiges Size: 13 x 12 x 4 cm Weight: 50 g Package Include: 1 Sandwich Box