For Spring/Summer 2018, Carrera achieves the seemingly impossible by marrying supreme comfort with superior quality and aesthetic. Case in point: these round sunglasses crafted from a lightweight combination of acetate and metal, making them a comfortable choice for daily wear. Notice the unique double-layered construction — the metal frame front outlined with smooth acetate rims — as well as the iconic Flag symbol adding a touch of signature luxury. Complemented by sleek metal temples with curved acetate tips, a laser-engraved Carrera lettering on each side as well as a discreet 'C' logo inside the left end tip, this sophisticated pair also features mirrored green lenses, which means that, as well as working for an active lifestyle, they'll also look good in the sun.