5 pontos que deveria saber sobre fatos secos e semi-secos

	Five Things You Didn't Know About Dive Wetsuits and Drysuits - But Should
	A diver's first line of defense against the ocean environment is the exposure protection suit -- wetsuits and drysuits. But do you know what neoprene is made from, or what our forefathers used to stay warm underwater? Check out these five surprising facts. More...