The iconic "Beware of Invisible Cows" T-Shirt featuring the MKO circle logo on the front left chest. Made with 100% cotton.

Available in Black and Blue. *BONUS* Words Glow-In-The-Dark so the cows are "invisible" in darkness.

Most of the Mauna Kea access road below hale pohaku is open cattle range, and the cows frequently cross the road. Dark colored cows are often invisible in darkness and/or fog. Use extreme caution and drive very slowly in this open range.