I don't know how you guys get by with so little, I really don't.
Two pairs of trainers, dozen or so t-shirts, half again in shorts, couple of pairs of jeans, and a couple of longer tops. Bag of toiletries, and that's it. Easy comes to 20+kg, including the bag.
Anyhoo, I'm out here now and it's lovely and toasty, if a little rainy right now. Already seen a 370Z ragtop, common as muck out here!