Persol's latest online exclusive references a design from 1917

Persol is going deep into its history with its new online exclusive, the Protector. Inspired by a design from 1917, Persol releases the "Protector," a glacier glass style that celebrates an adventure essential. Handmade in Italy, the silhouette features a dual bridge design with round, Light Green Mirror Silver premium glass lenses, and a metal frame that's accented with removable motorsports-derived leather elements at the temples and nose bridge. 

$478, persol.com