Say yes to fresh home-cooked meals with our durable blue double-decker lunch box. Crafted with food-safe materials, this insulated and double-layered lunch box ensures your meals stay warm when served. The lids with foldable clip locks promise mess-free transportation. The detachable stainless steel tray adds versatility, while the innovative warm water insulation feature maintains warmth - simply pour warm water into the PVC basin after removing the stainless steel interiors, then place the trays back. The steam-release openings on the lids help preserve the texture of your food and prevent condensation. Our lunch box is thoughtfully designed with an invisible carrying handle mechanism and easy-cleaning construction. Perfectly portable and suitable for any occasion, this lunch box brings homemade goodness to your on-the-go lifestyle.