If you love the hard-hitting, no-nonsense feel of Iron Spirit Pro Wrestling, this baseball tee fits the vibe perfectly. The classic raglan sleeves give it that old-school athletic look, while the ISP branding brings the grit, intensity, and spirit the promotion is known for. It’s lightweight, comfortable, and built for fans who appreciate real effort, real passion, and the raw energy of every show.


Whether you’re wearing it to ISP events, training sessions, or just chilling with other wrestling fans, this shirt delivers that “underground wrestling crowd” feel. Easy to move in, easy to style, and tough enough for everyday wear — it’s the perfect way to rep Iron Spirit with pride.