Speaking of colours, there are 11 bi-colour straps to choose from, like orange/sand rubber, pink/white rubber and dark blue/green rubber. Wearers can make a number of combinations with each strap ...

As the sun rises over the Amazonian island of Marajo, Renato Cordeiro laces up his boots, grabs his knife, and heads out to tap his rubber trees. Drop by drop, he collects the milky white sap ...