Part of the CJ81 Collection celebrating the successes of Detroit Lions‘ Calvin Johnson and his machine-like physical attributes, the CJ81 Megatron Logo Knit Cap features a colorblock design in Court Purple, Varsity Red, Grey, and Battle Blue. Complete with a multicolor pom-pom and the Decepticon emblem up on front, the 100% acrylic cap is now available for the retail price of $32 USD. Available for purchase on NikeStore.com.