Cowboys star Johnathan Thurston has unveiled the club's jersey for next month's testimonial match against Cameron Smith and the Melbourne Storm – with a little help from daughters Frankie and Charlie.

The jersey will be worn only for the match against the Storm at Suncorp Stadium on Friday February 23, and was designed by Thurston himself and wife Samantha.

"Sam and I thought long and hard about the design, and the final product is something we are both really proud of," Thurston said.

"I really wanted to capture all the incredible opportunities I've experienced throughout my career and pay tribute to the clubs and teams that I've had the privilege to represent.

"The testimonial match itself is a huge honour, and a chance to celebrate the achievements of my mate, Cam Smith, but also be able to give back to my community through a donation from ticket sales to the Cowboys Community Foundation.

"I hope everyone gets out to support the event."

Tickets to the match are available from Ticketek.