Amazon shoe 'strikingly similar' to Allbirds model

Amazon has been accused of creating a shoe "strikingly similar" to one designed by environmentally-friendly footwear manufacturer Allbirds. The shoe firm's founders, Tim Brown and Joey Zwillinger, have written an open letter to Amazon boss Jeff Bezos. They said Allbirds was "flattered" at the similarities between the products and offered to help make Amazon's shoes "match our approach to sustainability". READ MORE: