Are you doing a mental health walk this Fall?

For a limited time only, we are offering a personalization service for the back of any happii t-shirts.

This can be a great way to make team t-shirts for a small group, as we have no minimum quantity requirement! 

If you order 10+ t-shirts, you get FREE personalization  😍

PLEASE NOTE: This is an add-on service. You must first choose a regular short-sleeve t-shirt.

How It Works

1. Choose regular happii t-shirts for your team. Add them to the cart.

2. Choose a back design add-on, and personalize it for your team.

3. Adjust the quantity of the add-on to match the size of your team

Any Questions?

If you have any questions, please email us at

Choose T-Shirts

Choose a design for the front. Any happii t-shirts would do.

We're honored to announce a partnership with American Foundation for Suicide Prevention, Massachusetts Chapter🙏

In 2022, a portion of your purchase will be used to support local and national suicide prevention efforts.

We've donated over $25K to various mental health orgs in the last 12 months. See our Instagram for the latest donation update.

From Our Customer

"I knew getting this shirt in the mail would be emotional, I just underestimated the extent. I was touched just opening the package and seeing goodies in an envelope with my handwritten name on it and my shirt beautifully wrapped in pink tissue paper with a heart sticker...

The encouraging note on my order sheet made me cry like maybe they have even a small idea of how difficult the fight is sometimes. Words aren’t really doing justice to how I feel getting all this. I’m so glad they donated a portion of the price of my shirt to the American Foundation for Suicide Prevention. Thank you so much Happii. 💜"

Why Choose Happii

Be Kind To Yourself

Our products help build healthy mental health skills such as positive self-talk and growth mindset.

Be Kind To Others

We give back a portion of our sales to mental health programs.

Be Kind To The Earth

Most of our garments are eco-friendly, and we use eco-friendly packaging.