Caol Ila Feis Ile 2022 15 Year Old 55.2% is an extraordinarily punchy and sweet-spicy, and simply huge in spirit, this is a very well-structured Caol Ila; sure to persuade anyone who may not yet realise just how fine it can be. Cask Information: Matured in refill American Oak Hogsheads and finished in virgin American Oak casks.