T-Shirts

We have decide to sell t-shirts to raise money to bring our children home from Ethiopia. The shirts are costing us $12.33 each so we decided to sell them for $20.00+$2.00 for shipping. I would like some feedback as to weather or not that sounds like a good price. The company making them is really busy this week so it will be 2 weeks before we get our shirts they will be black with yellow writing (at least the first batch will be these colors.) The shirts will have the words Adopt, pray, Ethiopia, Africa, Hope, Peace, and Love arranged to the shape of Africa.
Please let us know what you think!
Thank you