Drysuits
A drysuit seals out water completely using wrist and neck seals and a waterproof zipper, so you stay dry and wear insulating undergarments underneath. Divers who regularly dive below about 60°F, or do long or repetitive dives, usually find a drysuit far more comfortable than a thick wetsuit.
We carry Scubapro drysuits, including the Exodry in men's and women's fits and the Definition Dry HD. Drysuit diving takes a little extra training, since you manage air in the suit as well as your BCD, so many divers take a drysuit specialty course before their first cold-water dive.