Britvic and PepsiCo are launching a summer holiday offer on 7Up where consumers get £10 off a holiday with Thomas Cook.

To claim the holiday vouchers through the Natural Wonders on-pack promotion, shoppers log onto the 7Up website. There is also the chance to win a holiday to one of the seven natural wonders of the world, including the Great Barrier Reef, the Grand Canyon or the Northern Lights.

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