4/3 suit
The figures shown for the sea walking wetsuits represent the thickness of the neoprene of which they are made. The first number is for the thickness on the torso and back (areas with a high need for warmth), the second number is for the thickness of the neoprene on the arms and legs, where there is a need for mobility and ergonomics. The thicker the neoprene the warmer it is.
Component
CR neoprene: Very good resistance to water and ageing. Good resistance against sun light and bad weather. Good mechanical properties.
GBS Finishes: The seams are stitched and glued for a watertight seal and robustness.
Whistle cord on the chest
A whistle cord is integrated on the right side of the wetsuit