Crocs Inc, the manufacturer of a new breed of innovative footwear that has taken the world by storm, has launched Crocs Rx in India. Crocs today announced the launch of three Crocs Rx models, Relief, Cloud and Silver Cloud. Crocs Rx is a range of medical comfort shoes developed with input from footwear specialists, for people with specific medical, therapeutic or podiatric conditions. Many of these conditions are associated with diabetes which inflicts about 21 per cent of the Indian adult population.