SWANS SR-31NTR is swimming goggle for training. This product adopted curved lens which makes your site wider and 3D cushion keeps your comfortable fit longer. In addition this product is approved by WORLD AQUATICS, therefore you can use in competition.
TECH
Easy Strap Adjustment – RAD System
The RAD buckle system allows quick strap adjustment while maintaining low water resistance. Pull the outer strap to tighten. Release the lock to loosen and adjust the length easily.
How to adjust the belt
Standars
WORLD AQUATICS Approved
Cushion
With-Cushion
Lens color
Clear
Color
Cushion: Clear White, Strap: Flash yellow
Visible light transmittance
90% ※Standard visible light transmittance is a measured value based on ISO18527-3 standards.
SWANS SR-31NTR is swimming goggle for training. This product adopted curved lens which makes your site wider and 3D cushion keeps your comfortable fit longer. In addition this product is approved by WORLD AQUATICS, therefore you can use in competition.
TECH
Easy Strap Adjustment – RAD System
The RAD buckle system allows quick strap adjustment while maintaining low water resistance. Pull the outer strap to tighten. Release the lock to loosen and adjust the length easily.
