Stainless Steel Lunch Box

Why Switch?

Plastic lunch boxes are exposed to a range of conditions that accelerate chemical leaching — warm food packed straight from cooking, sitting in a hot car, or being reheated in a microwave. Even BPA-free plastics often contain alternative chemicals like BPS or BPF that raise similar health concerns. Over time, plastic containers develop scratches and micro-cracks that harbour bacteria and increase the surface area for chemical release.

Studies have found that plastic food containers can leach endocrine-disrupting chemicals into food, particularly when exposed to heat, acidic foods like tomato sauce, or oily meals.

What Makes It Better

Stainless steel lunch boxes are made from food-grade metal that is completely non-reactive. They won’t leach chemicals into your food regardless of temperature, acidity, or fat content. The smooth, non-porous surface resists scratches and is easy to clean thoroughly, preventing bacterial buildup.

Stainless steel is also incredibly durable — a single lunch box can last for decades without degrading, warping, or staining, making it a one-time investment that pays for itself many times over.

Key Benefits

• Zero chemical leaching — safe with hot, acidic, and oily foods
• Non-porous surface prevents bacterial buildup
• Extremely durable — won’t crack, warp, or stain over years of use
• Retains no odours or flavours between meals
• Dishwasher safe and easy to clean
• Fully recyclable at end of life