I'd be keen on shirts, but not undies.
You ain't gonna fit much of a logo on the kind of undies I wear
1- Would you buy a t-shirt for yourself? Yes!
2 - If so how much would you pay for an adult t-shirt? Up to $30
3 - Would you buy a t-shirt for your children? Yes
4 - What sizes would you buy? 4 and 7
5 - How much would you pay for a children's t-shirt? Up to $10
I'd like a fitted T, personally. I'd need a M/12. And agree with logo and web address only.