Wetsuit hanging black

Black wetsuit hanging in studio, essential gear for diving and water sports.

About this subject

A wetsuit is a crucial garment for divers, surfers, and water sports enthusiasts. Typically made of neoprene, a synthetic rubber that traps heat, it works by creating a thin layer of water between the suit and skin, which is warmed by the body, insulating the wearer from cold water.

The wetsuit was invented by physicist and diver Hugh Bradner in 1952, who used DuPont's neoprene for the first prototype. Since then, designs have evolved significantly: modern wetsuits come in various thicknesses, from 2 mm to 7 mm, with front or back zippers, and options for cold or tropical waters.

A black wetsuit, like the one pictured, is classic and versatile. Black absorbs more solar heat and provides camouflage underwater. For recreational divers, thickness choice depends on water temperature: for instance, waters below 20°C (68°F) typically require a 5 mm or thicker suit. For surfing, thinner wetsuits offer better flexibility.

Proper wetsuit care extends its lifespan: rinse with fresh water after use, dry in the shade, never wring or use a dryer. Hanging the wetsuit, as shown, helps maintain its shape and prevents damage to the neoprene.

Frequently Asked Questions

What is the main function of a wetsuit?

A wetsuit insulates the body from cold water, keeping the diver warm. It does not keep water out but traps a thin layer that is heated by the body.

How do I choose the right wetsuit thickness?

It depends on water temperature. Waters below 20°C (68°F) require 5, 7 mm thickness. Waters above 25°C (77°F) can use 2, 3 mm suits or just a rashguard.

Can I use a wetsuit for activities out of water?

Not recommended. Neoprene overheats and does not breathe well. It is designed for water use, where water helps cool the body.