Not sure how much, but if you're looking for a way to get money to your kid, check out the Bluebird card at Walmart. It has, by far, the best fee structure. We got one for my daughter when she went to Spain and it was easy to get money to her instantly. Deposited the cash at Walmart and it was there a second later. The downside is that it's an Amex, so you may run into difficulty using at smaller mom and pop places that don't accept Amex. But it works all over the world, very low fees, can't recommend it more highly. And I hate Walmart.