Nannini Solemio Kiss sunglasses combine an Italian passion for technological innovation, craftsmanship, and design, with FUN. Patented pivot technology makes it possible for the Solemio Kiss to fold completely flat into their 10mm thick storage case, so they are available whenever, wherever you need them. Maintaining the highest quality standards, the lenses of the Solemio Kiss are fabricated from optical grade Methacrylate, that resist scratches, and the temples from Grilamid TR90, which is famous for its strength and flexibility. Italian Readers Direct loves its customers so our products are always 100% satisfaction guaranteed.