Airless Core - SACR-0066 Size:NS Alpha environment

Alpha environment

As a result

Soft foam midsole and exposed foam tongue deliver lasting comfort

while the 3 speeds H-Mode provides even more intense

Airless Core - SACR-0066 Size:NS Alpha environmentSWANS SA Core is a sunglass that realized lightness and fit at a high level. It is a sports model equipped with adjustable nose pads and non slip rubbers on the temples to provide more comfortable fit. For lens, the photochromic technology that changes color depending on the amount of ultraviolet rays is used. Product Details Visible light transmittance 17~84% UV transmittance more than 99. 9% Lens Features Photochromic Clear to Smoke Lens Colour: