Here’s some science you can do at home. This is H20, filled to a depth off over 20cm. Now drop you Bamboo Corvus shades in.

THEY FLOAT!

Bamboo Sunglasses by Corvus floating

Never a lose a pair to river, lake or sea again. We’ll be offering customized engraving so you could also have your name on your pair so they can find their way home if they drift away.