Start Designing Here How It Works
  1. (1) Pick your shirt & logo
  2. (2) Invite your friends to sign online
  3. (3) Order easy as 1, 2, 3!
"look at me. i'm turning 3!"

Celebrate the birthdays that matter most. Using a computer mouse or a touch-screen, everyone can help you create a custom, one-of-a-kind tshirt for your matter where they are!!

visit: sms birthday hq
promote your cause

Create unity and advertise your charitable cause in style! Your friends can write their pledge and show their support right on your t-shirt.

Fundraise from anywhere in the world.

visit: sms event hq
Own a piece of history & support a good cause

Celebrate 60 years of Serendipity with this Anna Sui designed Tee Shirt signed by the legendary restaurant's celebrity fans with proceed of sales going to
The Bowery Mission!

get your shirt now
Celebrating Your Milestones
Grad and School Teams
Graduation — Find Your School

About Sign My

Life is a series of memories. From birthdays to graduations to sports championships and class reunions, we constantly strive to preserve the best moments of our lives. And at Sign My Shirt, we couldn’t think of a better way to do this than with customized t-shirts.

But we’re not just another ordinary t-shirt company.

In using our design tool, you will be able to create your perfect shirt:

Invite your friends to sign your shirt via email or through our simple to use Facebook link. Your friends will be able to write custom messages directly on your shirt. Your t-shirt will be printed with your friends’ messages exactly as they wrote them, including in their own handwriting.

The end product is a 100% customized shirt filled with personal messages from the people you care about most—your friends, your family, your sports team, or your colleagues.