Experience refinement at its best with the Opto 3 collection. Inspired by modern details, this collection features next-to-none functionalities, with robust gradient lines for a timeless aesthetic. The exterior shells are made of a durable and lightweight polycarbonate material in a scratch resistant sand texture. Each style features a proprietary Eazyhook for the utmost user experience. Opto 3 is one of the most versatile collections Samsonite has created. Each style in the 3pc set has a built-in convenient TSA lock and proprietary Eazyhook for an extra hand to carry last minute items. The integrated expansion on each size of the Opto 3 collection provides added packing volume while satisfying journeys of any length.