5/4 mm wetsuits
671 5/4 mm wetsuits from 29 stores. 5/4 mm neoprene suits water of 47–54 °F · 8–12 °C, the usual pick for cold winters. Thickness is the first number on the suit; the second is the thinner panel on the arms and shoulders.
Most stocked 5/4 mm suits
Suits sold by the most stores first. Prices are in the store's currency. Updated 2026-10-19.