Kareena Kapoor believes in being friendly -- eco-friendly, that is. The was recently spotted in an ad advocating ban against plastic.

The actress looked fetching in a navy blue outfit complete with a stylish beret. She was sporting a lime green bag which had 'Ban Plastic. Especially smiles.'

Kareena [ Images ], who is the brand ambassador of Globus, recently launched the eco-friendly bags.

Kareena sure knows how to balance fashion and the environment. Way to go, Kareena!