Stainless Steel Leak-proof Lunch Box | Ocean, 20 oz / 600 ml

Our brand, Black+Blum, was founded by Dan Black, a man on a mission to eliminate single-use plastic bottles and takeaway containers from the world. As the leader of our design team for over 20 years, Dan's goal is to create functional, innovative, and long-lasting products.

Our mission is to design unique and sustainable products that not only look great but are also made to last. We believe in the philosophy of "buy once, buy well" and strive to create products with rigorous attention to detail, focusing on function and durability.

At Black+Blum, sustainability is essential to everything we do. We are committed to donating one percent of our total annual sales to non-profit environmental causes as part of our sustainability efforts.

Dan Black and Martin Blum founded Black+Blum in 1998 after meeting while studying industrial design at Northumbria University. Based in London, one of the most diverse and creative cities in the world, we have made sustainability the core of our products. We carefully choose materials based on their functionality, durability, and environmental impact.

Our goal is to eliminate single-use plastic bottles and takeaway containers with products made to last. Our best sellers include our reusable and 100% leak-proof bottles, food containers that are built to last, 100% leak-proof and food-safe food thermoses.

All our lunch boxes are BPS and BPA free, and we carefully select food-safe materials to ensure no harmful chemicals leach into the food. Some of our lunch boxes are 100% leak-proof, while others are designed for dry foods. We also offer a reusable and portable cutlery set on our accessories page.

Our leak-proof stainless-steel lunch box is perfect for a modern lifestyle, designed with over-molded silicone on the lid for a completely leak-proof seal. It is also oven and freezer safe, and comes with a securely held stainless-steel fork for meal prep. The container is built to last, using the best materials to create a sustainable product for everyday use.

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