A triathlon wetsuit is a specialized wetsuit designed for triathlon racing.

It is made of neoprene, a synthetic rubber material that provides insulation and buoyancy in the water. The design of a triathlon wetsuit is optimized for speed, flexibility and comfort, with features such as:

• Thinner neoprene material in the arms and shoulders for greater freedom of movement and easier swimming strokes.
• Thicker neoprene material in the torso and legs for better buoyancy and body positioning in the water.
• A snug fit that reduces water resistance and improves aerodynamics.
• A smooth surface that reduces friction with the water.
• Zipper placement at the back or front for easy removal during transitions.
• Seams that are glued to prevent water from entering the suit.