- Additional Details
- Color: Heather Grey
- Fit: Regular Fit
- Gender: Unisex
- Made Of: 90% cotton, 10% polyester
Doubling the Width measurement will give the chest size.
A Stuff You Should Know t-shirt "Don't Worry" pays homage to the hit TV series that explores the humble but intriguing beginnings of some our most utilized and consumed everyday items. The grey t-shirt, which features the phrase "Don't Worry There Is Stuff You Should Know," and an image of a baby contemplating a fly, says you're a fan of the podcast hosted by How Stuff Works' team members Josh Clark and Chuck Bryant. The Stuff You Should Know shirt is an exclusive, and was created by a show fan and winner of the Stuff You Should Know t-shirt design contest.