The color(s) black, white, blue, teal and green is/are claimed as a feature of the mark.
The mark consists of product packaging that features a swirl in blue, black and green with a white starburst design in the middle of the swirl. The word LISTERINE is in black, the words READY! TABS are in teal, and the words CHEW SWISH SWALLOW are at the bottom of the packaging in white.