• Flexible 2mm body and arms with a lower neckline.
• BIO-STROKE design puts your arms into a forward rotated shoulder position for a more efficient swim stroke.
• YKK Custom Zipper is the smallest and lightest and makes removal easier than ever.
• Yamamoto #39 Super Composite Skin rubber makes the First Wave the warmest, fastest, most durable, flexible, and buoyant, and the most comfortable wetsuit in the world today.
• Chlorine Resistant treatment
• Lighter zipper weighs 30% less with same tensile strength and, lower neckline.

How to use this Chart

Find your height and weight on the size chart. This will narrow you down to one or two different sizes.

Bibjohn Size: Find your waist and hip measurements in the chart for your gender. This will be your Bibjohn size.

Pullover Size: Find your chest and waist measurements in the chart for your gender. This will be your Pullover size.

Other factors:

1. It is not uncommon for the sizes of Pullover and Bibjohn to be different.
2. If you are on the border of two sizes, and you are buying the Black Pearl Model, choose the larger of the two sizes.
3. If you are on the border of two sizes, and you are an aggressive swimmer, choose the smaller size.