"Full Description:\nIt’s always sunny when you’re wearing Sielo SQ. The sporty Sielo SQ features a classic square lens shape constructed from lightweight BiO-Matter and C5 frame material and Unobtainium® nosepads for a no-slip grip. Soft touch earsocks and a three-point fit ensure comfort, whether you’re gearing up for the hiking trail or bUSAiest day of your week. For enhanced color and contrast everywhere you go, Prizm Lens Technology provides the details.\n\nFeatures:\n\u003cul>\n\u003cli>It’s always sunny when you’re wearing Sielo SQ. The sporty Sielo SQ features a classic square lens shape constructed from lightweight BiO-Matter™ and C5 frame material and Unobtainium® nosepads for a no-slip grip. Soft touch earsocks and a three-point fit ensure comfort, whether you’re gearing up for the hiking trail or busiest day of your week. For enhanced color and contrast everywhere you go, Prizm™ Lens Technology provides the details. •\tWHEREVER YOU GO - The mixed material frame and seamlessly integrated performance features help cross this style from activities to daily life\u003c/li>\n\u003cli>•\tLIGHTWEIGHT AND DURABLE - The BiO-Matter™ frame front and ultra-lightweight, C-5 metal temples provide durability and all-day comfort. BiO-Matter is made from bio-materials having at least 56% bio-based carbon content (representing ratio of castor oil to fossil sources)\u003c/li>\n\u003cli>•\tNO-SLIP GRIP - The Unobtainium® nosepads help provide retention with a no-slip grip and all-day comfort. Propionate temple tips provide additional retention and comfort\u003c/li>\n\u003cli>•\tSEE MORE DETAILS - Available with Prizm™ lenses that are designed to enhance color, contrast so you can see more detail\u003c/li>\n\u003c/ul>\n\nSpecifications:\n\u003cul>\n\u003cli>Bridge Width: 17 MM\u003c/li>\n\u003cli>Lens Width: 57 mm\u003c/li>\n\u003cli>Frame Width: 136 mm\u003c/li>\n\u003cli>Arm Length: 143 mm\u003c/li>\n\u003cli>Lens Height: 48.8 mm\u003c/li>\n\u003c/ul>\n"