About to move 3hrs away, what’s the safest way of transporting a Leo and Crested?

I’m moving 3 hrs away and don’t have many means of transporting my geckos since it would be unsafe to leave them in there cage in a box truck. I have been making these temporary transports out of shoeboxes filled with paper towels, I’m also planning on putting there hides in taped down to prevent movement in my car. Is there anything else I need?