This Put A Smile On It T-Shirt is just fun and can make people smile.
On the t-shirt you can see a moon or planet in and in front of it you can seeing an astronaut out on a space walk and the astronaut want to see a friendly face and that is why he out spray painting a smiley face on the moon.
So now looking out into space shows you a friendly face.
I am sure people will smile when they see this fun shirt on you.