So, I found the best cheap frunk bag yet. http://www.botachtactical.com/itwxproofbags.html The large pack liner one will fit perfectly in the frunk with a little room to spare, and will allow you to fit a weekends worth of clothes, a DSLR and some chargers and other things in it, and will keep them perfectly dry, and when you get where you're going, it has handles built into it. Not bad for around 6.0o.