medium size Celtic green away top from 2010-2011 season The Celtic FC 2010-2011 away jersey in the lime green "Tennent's" kit is a Nike-branded football shirt representing the Scottish team Celtic. This item is a must-have for fans of the Scottish club looking to show their support from the sidelines. Made for football, this authentic shirt only offers a piece of sports memorabilia from that specific season, making it a valuable collectible for fans of the team.