In honor of throwback night, the Union will be wearing throwback training tops during warm-ups before the team’s match against New York Red Bulls. A tribute to the original Bethlehem Steel Football Club and the Union's 2013 third kit, the training top features the historic club's “B” logo on the bottom left along with the club's years of operation under that name, a grayscale Philadelphia Union crest and a retro Bimbo logo, along with an American flag on the left arm.
Union fans will also be able to purchase these exclusive throwback training tops for $80 at the Union Shop at the match.