SWANS SR-7N is swimming goggle for competition. Above and below the lens, the Round Stream Design (RSD) is set that makes water flow lightened and suppress the goggle shifting. In addition this product is approved by FINA, therefore you can use in competition.

The Round Stream Design (RSD) on eyecups that reduces resistance of flowing water. Non-gasket top racing model.

・FINA APPROVED
・Color：DARK SMOKE
・Strap Color：RED
・VLT：19%
・UV cut：99.9%
・Lens：Polycarbonate
・Strap：Ethylene proplene rubber