British Expatriate Network

Current conundrum going round the office ( I don't know why and didn't ask).
a late '70s TV ad for a soft drink advertised with a Polar Bear and the tag line 'It's frothy man'.
Can anybody name the product.

Cresta

http://www.nostalgiacentral.com/pop/cresta.htm

Ive had a few cans of Cresta in the past I used to drive my mum mad for Cresta when I was a kid. It was just that polar bear with the sunglasses 8)

Anybody remember the pop called Corona with every bubble has passed its fizzical!! :D