Black+Blum Ltd



Black + Blum is a product design company located in London. With rigorous attention to detail and a focus on sustainability, they design original products that inspire a sense of well-being. As well as brilliant design, they are passionate about doing their part to protect the environment through creating products that are built to last. Their range consists of premium food and drink on-the-go products: lunch boxes, water bottles, thermoses and accessories.

OUR VISION - People who own Black+Blum products feel great about using them every day!

OUR MISSION - With rigorous attention to detail and a focus on sustainability, we design original products that inspire a sense of well-being.

SUSTAINABILITY & LONGEVITY - We design our products with re-use and sustainability in mind, ensuring that they have a long life using eco-friendly materials where possible. We discourage single-use plastics and food waste.

1% FOR THE PLANET MEMBER - The membership to 1% for the Planet commits us to donating one percent of our annual sales to non-profit environmental causes. there is no Planet B.



Our stainless steel range continues to receive an amazing reaction and is collecting accolades from people who advocate a zero-waste lifestyle and appreciate products that are built to last. The mantra of ‘buy once, buy well’ is what fuels this collection and inspires us to grow and refine it every year.

The range consists of:

  • Lunch Box Large
  • Lunch Box Small
  • Food Flask
  • Sandwich Box Large
  • Sandwich Box Small
  • Insulated Water Bottle Large
  • Insulated Water Bottle Small
  • Steel bottle
  • Explorer Insulated Water Bottle Large
  • Explorer Insulated Water Bottle Small
  • Thermo Pot



More and more people are appreciating the benefits of drinking and eating from pure glass. Our innovative food storage designs come in different sizes to cater for all culinary creations, and the bottles come in a variety of colours to suit people's tastes.

The range consists of:

  • Glass Lunch Bowl
  • Glass Lunch Pot Large
  • Glass Lunch Pot
  • Glass Water Bottle



In the past, children had fun lunch boxes and adults had to make do with boring containers. In 2010, we thought it was time to revolutionise the lunch box world. Products in the original collection had been best sellers for 9 years, and to celebrate their 10th anniversary in 2020, we updated them to be even better, whilst remaining true to their original appeal. This collection represents the classic designs that started the journey for us.

the range consists of:

  • Lunch Box Original
  • Lunch Pot Original



The extraordinary filtering power of Binchotan charcoal has inspired perhaps our most iconic collection to date. What started out as one water filter bottle has developed into a series of must-have filtration products, whether you prefer to drink your water at home, at work or on-the-go.

The range consists of:

  • EAU Good Glass Bottle
  • EAU Carafe
  • Personal Carafe
  • Charcoal Water Filter
  • Charcoal Water Filter 4x Pack
  • Charcoal Water Filter with Locking Coil



Our accessories have been designed to pair with our main product ranges, From Binchotan charcoal water filters, reusable cutlery sets, PET recycled plastic insulated lunch bags or even a recipe book. 

The range consists of:

Cutlery Set

Lunch bag

Let's Do Lunchbox Recipe Book