<human>: I'm a bit confused about the different types of scuba diving equipment. What's the difference between a wetsuit and a drysuit?
<bot>: A wet suit is made from neoprene, which is a synthetic rubber that allows water to pass through it while still providing insulation. A dry suit is made from rubberized fabric and has no openings for water to pass through. The main advantage of a dry suit is that it keeps you warm in cold waters, but it also makes it harder for you to move around underwater.