Single malt whisky brand The Glenrothes is launching a 25-year-old expression as a travel retail exclusive.

The Glenrothes 25 Year Old will be available from specialist premium retailers at travel hubs serving the brand's core markets as well as major international airports. It will retail for GBP180 (US$367.50) for a 70cl bottle.

The introduction of the 25-year-old follows the limited release of Glenrothes 30 Year Old which the company said sold out immediately after it was launched.

Only 2,400 bottles have been produced.