Black + Blum Multi-Function Food Box Set

Black + Blum is a London-based design house that specializes in sustainable and high-quality food and drink containers. Founded in 1998 by Dan Black and Martin Blum, the company originally focused on consulting and homeware design before pivoting to focus specifically on lunch boxes and hydration products that encourage a zero-waste lifestyle.

While the brand is rooted in British design and engineering at their London headquarters, the manufacturing of their stainless steel and glass products typically occurs in specialized facilities in China to ensure precision in their microwave-safe steel technology. The brand remains an independent British entity led by Dan Black, continuing its mission to reduce single-use plastic through innovative product design.