The Montreal Impact may have only joined MLS in 2012, but they've been around for 20 years.

The club celebrates that history with their new third shirt unveiled on Wednesday night at a private event held at New City Gas in Montreal. The new black-and-blue strip, which features two buttons along the front, harkens back to the 1998 team which won the club's first Can-Am Cup and will be available here.

Sporting Kansas City unveiled their new 2013 Adidas Home kit in a private event at Sporting Park which will be available here.

In addition to the club's new jersey front sponsor for 2013, Ivy Funds, the new shirt features a two-tone stripe on the front representing the Kansas/Missouri state line.

Toronto FC unveiled its new home kit on Tuesday and the new feature immediately jumps out at you: the Canadian maple leaf, made up of geometric shapes meant to represent the multiple parts of the organization, including the supporters.

The 2013 shirt was revealed during a private kickoff party held at the Berkeley Church as part of the first edition of MLS Jersey Week and will be available here.

They were arguably the most famous Philadelphia-area team before the Philadelphia Union team came about in 2010.

Now Union fans can also celebrate in the history of Bethlehem Steel FC with the new tertiary kits that were unveiled by the MLS club on Tuesday night at an event held at Xfinity Live as part of 2013 MLS Jersey Week.

To this day, people still know the Bethlehem Steel, who last played a game back in 1930. Their record five US Open Cups (tied with Maccabi Los Angeles), including four of the first six tournaments played, are etched in people's mind.

This is the new France 2013 Away football shirt made by Nike which will be available here.

Innovation, performance and elegance have become key features of the French Football Federation uniforms since Nike began its partnership with the national team. The new French away kit for 2013 is no exception; an eye-catching pale blue silhouette with tricolore detail.

Colorado Rapids became the third MLS club to unveil their new 2013 home and away football shirts which will be available here.

The Rapids’ away football shirt comes in the distinctive colors of the iconic Colorado state flag, and includes design elements from the flag imprinted directly into the shirt. The Colorado “C” is embossed directly into the front of the shirt, while the Rapids logo on the jersey will be bright red and the three stripes on the sleeve are yellow. The full image of the Colorado state flag will also be included in the lower left front corner of the jersey, and all trim will come in the red and yellow of the flag.

Colorado became the third MLS club to unveil their new 2013 home and away shirts on Monday as part of the first-ever MLS Jersey Week. The home shirt is the first in MLS history to feature the names of each of the club's season-ticket holders and will be available here.

The Rapids home jersey maintains the club's unique burgundy color, while also featuring a darker shade of hoops which consist of the names of the season-ticket holders. The white sleeves and the Colorado flag on the lower left corner are also new to the shirt.

This is the New York Red Bulls Home football shirt which will be available here.

The New York Red Bulls unveiled their new 2013 home football shirt on Monday night at a special event held at Chelsea Piers in Manhattan.

RBNY are one of 12 MLS teams releasing new-look kits this week as part of the first edition of MLS Jersey Week. Beginning next year, every MLS club will have at least one new kit during Jersey Week.

Houston Dynamo have unveiled the new Home, Away and Third football kits the team will wear for their upcoming 2013 campaign, which will be available here.

“Introducing a new uniform is always exciting for a team and its fans,” said Dynamo president Chris Canetti. “We are proud of the new look and how it represents the club. The base concept remains the same, but the new version provides a fresh, new look for the club.”

Nike’s new uniforms for all 16 teams of the China Football Super League (CSL) feature designs that speak to each club’s heritage and traditions, and utilize Nike’s latest apparel innovations. In addition the kits for the 2013 season are made with recycled polyester spun from recycled plastic bottles, a sustainable innovation that Nike first introduced in 2010.