The new candy bar is inspired by mocha coffee and features Kit Kat crispy wafers covered with mocha-flavored creme with coffee bits on top and milk chocolate on bottom.
Come November 2020, you'll be able to find it in 1.5-oz standard size bars for a suggested price of $1.11 and in 3-oz king size bars for $1.66.
Kit Kat first launch the Duos line last year.
Photo via Kit Kat.