To celebrate Lionel Messi’s 27^th birthday today, adidas has unveiled a special edition Battle Pack adizero F50.

The Argentina star is scheduled to wear his birthday cleats in training today ahead of his final group match tomorrow against Nigeria.

adidas made only 27 pairs of these cleats, which feature the Battle Pack design in an exclusive green, blue, pink, orange and white color scheme.  Fans can win autographed pairs of Messi’s birthday cleats today via @teammessi on Twitter.

For more World Cup information visit @adidasSoccer #WorldCup #allin or nothing.

adidas today unveils Lionel Messi’s collection of footwear and apparel highlighted by the four-time reigning FIFA World Player of the Year’s first signature cleat. The world record holder for goals in a calendar year will debut his signature adizero F50 this spring.

Messi’s new signature cleat is available on March 1 but fans can preorder it now HERE. You can follow the conversation on Twitter via @adidasSoccer.