Black+Blum and Larq

This week we hear from two companies using good product design to help shift consumer habits in food and drink. We speak to Dan Black of London’s Black+Blum to hear about its range of stainless-steel lunch boxes, cutlery and water bottles that are inspiring people to think twice about wasteful packaging. Plus: we meet Justin Wang of Larq, makers of self-cleaning water bottles and pitchers that remove bacteria from water using UV light.