Free shipping on all US orders — no minimum

40th birthday shirts

Start with a personal detail, an inside joke or something entirely your own.

Unisex Jersey Tee

Change product

Made to order in the USA — estimated delivery in 5–12 business days.

Color: Auto

AI picks the best color for your design — or pick your own

A design to start from

40th birthday shirts

A fortieth birthday design built around what they love, not just the number

Details you could add

  • Name
  • Birth year
  • Interests

Use this as a starting point, or take it somewhere new.