I don't find this hinky at all-the Anthonys do not appear to be claiming that they will be donating tshirt money-at least no where that I have seen.
If you donate to the trust, THEN the money trail can be followed.
This tshirt sale is no different than if I decided to sell 125 concert tshirts I had collected over the years-you will pay me and then I will take the money and do what I will with it. And yes, I realize that the spirit of the transaction is not the same because we are discussing a murdered child VS say Journey, but the mechanics are the same.
NOW-what has me mildly curious is who paid for the creation of the tshirts and the bracelets? If the Anthonys paid for the creation of the bracelets and tshirts, then they are absolutely entitled to dispose of them how they will. If the trust paid for them, well now it get's a little murkier. If they were donated, then it get's murkier still....