Microsoft launched NFL-themed Surface Pro 4 Type Covers for NFL fans last year. These special edition keyboards are now on sale at Microsoft Store for $99 (was $159.99).
Crafted from the latest generation of Surface Pro keyboards, the NFL Type Cover provides optimal key spacing for fast and fluid typing, plus an enlarged track pad for precision control and navigation. The team graphics leap off the fabric with vibrant, bright colors. Constructed of premium materials, the Microsoft Surface NFL Type Cover gets better over time.
You can find the deal here from Microsoft Store.