Lost your shirt in the market? Thankfully, some destinations will provide service absent one. You won't need shoes ... or pants ... either. Nude tourism is on the rise according to some estimates, and the industry is pegged at $400 million annually.

Ready to throw your vacation fund into the mix?

Packing, apparently, is easy. Maybe you'll need some sandals or bring a book, and sun block is certainly in order. Once you get settled, strip down, step outside and join the fun. Most nude resorts have plenty of naked activities for you to enjoy.

When you think kink, Hedonism II is usually at the top of the list, but there are plenty of other resorts that cater to the nudies. Click here (CNN) to check a few of them out.

Filed under: Arts and Culture, North America, United States, Hotels and Accommodations, Camping