Osteoarthritis University Est. 1886 T-shirt_Black Logo

Welcome to Osteoarthritis University — where joint pain majors in persistence, and every stairwell feels like a final exam. This clean, collegiate-style tee features bold typography and a vintage script that honors the strength it takes to move through the day with OA.

Soft, breathable, and low-effort — just like we like our clothes — it’s perfect for flare days, support groups, or letting the world know your joints are seasoned scholars in resilience.

• 100% combed and ring-spun cotton (Heather colors contain polyester)
• Fabric weight: 4.2 oz./yd² (142 g/m²)
• Pre-shrunk fabric
• Side-seamed construction
• Shoulder-to-shoulder taping
• Blank product sourced from Nicaragua, Mexico, Honduras, or the US

Note: Prices for 2XL and above reflect increased production costs — thanks for understanding and supporting inclusive sizing!

Learn more about our shirts here and view our Returns and Exchanges Policy here.

This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

Size guide