Refuse takeout, eat healthy, double-layer double-button lunch box, and eat well even when you are busy. Double-layer packaging design, rational matching nutrition is more balanced. Self-contained tableware, no need to carry, convenient and quick. Sealed freshness, can be refrigerated to preserve the original flavor, microwave heating, rapid warming of meals. Both sides of the buckle have, a smooth and solid structure, strong load-bearing capacity, more comfortable to use. Food grade PP safety material can be in direct contact with food, safe and healthy. Measuring 7.09*3.35*3.15 inches, this custom microwaveable sealed lunch box. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: Portable, durable, practical for daily use.