4/3 mm wetsuits

1,952 4/3 mm wetsuits from 79 stores. 4/3 mm neoprene suits water of 54–60 °F · 12–15 °C, the usual pick for spring, autumn and mild winters. Thickness is the first number on the suit; the second is the thinner panel on the arms and shoulders.

• 2 mm
• 3/2 mm
• 4/3 mm
• 5/4 mm
• 6/5 mm and up

Most stocked 4/3 mm suits

See all 1,952 in the finder →

Suits sold by the most stores first. Prices are in the store's currency. Updated 2026-10-21.