This is reportedly the new Inter Milan home shirt for the 2011/2012 Italian Serie A season manufactured by Nike.
The shirt features a collar very similar to that on the recent France home shirt, inside the collar you can also see a small detail of a St. George's cross which comes from the City of Milan's flag.
One of the main differences between this season's design and last is the amount of stripes appearing, with the amount of blue stipes on the front being upped to five in total.
The shirt doesn't show the Pirrelli sposnor logo on the front as this is most likely a sample shirt and the sponsor logo would be added at a later date,
Thanks to Forbidden pie