The wine cork could be set for a revival with the launch of a twistable and re-sealable version that could do away with the corkscrew.
The Helix cork and bottle has a thread finish, which allows drinkers to twist the stopper open and closed again, creating on airtight barrier.
The Helix will be unveiled at Vinexpo in Bordeaux today and its makers say it could be on shelves within two years.
The design is the result of a four-year collaboration between Portuguese cork manufacturer Amorim and US bottle maker O-I, who are aiming it at the £5 to £10 “popular premium” market.
O-I Europe president Erik Bouts said extensive testing of wine stored in Helix bottles had shown no alteration to the taste, aroma or colour after 26 months.
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