The almost proverbial lightness of Silhouette eyewear does not just apply to those models made out of titanium, but also to those made out of the revolutionary synthetic material SPX. The latest eyewear collection plays with a combination of High Tech Titanium and the high-tech material SPX – The new models for both men and women are light, robust and firm; the SPX material ensures a pleasant warmth, as do the subtle, warm pastel tones.