Perrier Vittel aims to make further inroads into the grocery arena with the introduction of a multipack of four 50cl PET Perrier bottles. The new pack (rsp: £2.99) follows last summer's launch of a 50cl PET impulse bottle which marked the brand's debut in plastic and boosted its appeal for consumers on the move. On shelf in all major multiples, the multipack is supported by a four-week national Time Out of Your Life' promotion in Sainsbury stores until the end of this month. A free prize draw offers consumers the chance to win dinner for six at their favourite restaurant in Britain. There are copies of the Time Out Eating and Drinking Guide for 50 runners up. Ads which show the bottle zooming skywards through a sea of bubbles will appear on London buses during June, with a banner on the capital's Centrepoint Tower in June and July. {{P&P }}