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Impressive
Thoughtful design that lasts
Founded in London in 1998 by industrial designers Dan Black and Martin Blum, Black+Blum creates reusable food and drinkware built around one principle: buy once, buy well. Every product is developed in-house, balancing clean industrial design with practical innovation. From leakproof lunch boxes and insulated flasks to reusable water bottles and food storage, each detail is engineered for everyday reliability, long service life and reduced environmental impact. Today, Black+Blum products are sold in more than 60 countries and have received over 25 international design awards.
Designed to solve everyday problems
Black+Blum's products are shaped by genuine user needs rather than seasonal trends. The brand pioneered products including an adult bento-style lunch box for Western meals, charcoal-filter water bottles, stainless steel leakproof lunch boxes and innovative food flasks. Premium materials, repairable components where possible and rigorous product testing ensure every item is built for years of daily use. Sustainability comes through durability, thoughtful engineering and reducing dependence on disposable packaging.
Built around daily routines
Good product design should disappear into everyday life. Black+Blum approaches each collection by refining how people carry, prepare and enjoy food on the move, removing unnecessary complexity while improving performance. Leakproof seals, durable materials, wide openings for easy cleaning and modular accessories are all considered from the outset rather than added later. The result is a collection that works just as well at the office, on a commute or outdoors, with products that remain practical long after passing trends have faded.
FAQs
Black+Blum is a London-based design brand founded in 1998. All products are designed in-house, with a focus on functional design, durability and reducing reliance on single-use plastics.
Black+Blum specialises in premium reusable food and drinkware, including insulated food flasks, water bottles, lunch boxes, travel cups and food storage designed for everyday use.
Yes. Black+Blum insulated food flasks use double-wall vacuum insulation to help keep food hot for several hours or cold for even longer, depending on the contents and conditions.
Yes. Black+Blum has received more than 25 international design awards for its innovative approach to reusable food and drinkware.
