The Billabong Synergy 5/4 Chest Zip Hooded Wetsuit gives you the coverage of a superior, high-end wetsuit without the atrocious price tag. AX2 Airlite Superflex neoprene makes up this full-bodied suit, which also features a chest zip so there's no more need to do those stretches in the off-season and you can reach that old back zipper.