Its even cheaper to bring the ones from the hotel, of course you need to take them back but they worked just as well! Have a wonderful trip! BTW don't forget to get one of those water wallets that hang from your neck they are priceless at the water parks! I got mine at Walmart for $0.97! They sell them at the water parks for $5.00 but they are very useful because you can put your cc, cash and even cigs (if you smoke) and they don't get wet. Have a wonderful trip.