This Portable Insulated Food Lunch Container Set is designed to keep your meals fresh, organized, and easy to carry—perfect for work, school, picnics, and outdoor activities. The set includes one large 21oz container, two small 15oz containers, and one insulated lunch bag, making it a practical and versatile solution for daily meal planning and portion control.

Crafted with a high-quality structure, each lunch container features food-grade 304 stainless steel on the inside, PU insulation in the middle, and a durable PP plastic exterior. This multi-layer design helps maintain food temperature—keeping meals warm or cold for up to 3 hours at room temperature. Whether you're packing pasta, soup, salad, snacks, or a hot meal, these stackable containers prevent food from mixing and help preserve the original flavors.

✅ Complete Bento Box Set – Includes 1 large 21oz container, 2 small 15oz containers, and 1 insulated lunch bag for versatile meal storage.
✅ High-Quality Multi-Layer Material – Food-grade 304 stainless steel interior, PU insulation, and durable PP plastic exterior for safe and long-lasting use.
✅ Effective Temperature Retention – Keeps meals warm or cold for up to 3 hours at room temperature.
✅ Stackable & Space-Saving Design – Separate containers prevent food mixing and preserve original flavors.
✅ Leak-Proof Lids with Silicone Seal – Each container has a built-in silicone ring to prevent spills and secure liquids.
✅ Convenient Air-Release Valve – Allows air to escape for easier opening while maintaining freshness.
✅ Portable & Easy to Carry – Includes insulated lunch bag, perfect for office, school, picnics, and camping.
✅ Safe & Easy to Clean – Non-toxic, food-safe materials designed for easy maintenance and long-term use.