SFOT Merch?

There’s a shirt my husband has been looking for that’s sold at SFOT for Mr. Freeze that’s a blue wavy pattern shirt. I thought since my home park, SF St. Louis has Mr. Freeze Reverse Blast we’d maybe have one too, but no. Is there a way to possibly order it somehow? I’m originally from Shreveport, which is a 3 hour drive from Dallas so I can’t ask someone back home to go and get it but I’d really LOVE to get him this shirt somehow! Any ideas?! I’d appreciate some help!!!