The Evolution HPSX Transition Eyewear feature strong matte black frames constructed from TR90 thermoplastic, with hidden robust flex-hinges and Rendition mineral glass premium polarized optics.
Evolution HPSX's lens is a proprietary polycarbonate combination that allows a transition from the signature HPS blue color balancing technology into a dark blue/grey tint when exposed to direct sunlight - making them sunglasses by day & grow glass by night.
Providing you the highest clarity and UV protection Evolution HPSX Transition Eyewear will bring the below benefits:
Size | one size fits all |
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