FF424166-001 <<< >>> ALSO AVAILABLE IN STAINLESS STEEL. Description Titanium nylon front model with a flex grilamid hinge and rubber eartip. SKU: FF424166-001 Add to Cartadd products and get a quote. Details Material Titanium, Grilamid Lens width 54 Bridge width 18 Temple length 145 Hinge Flex Hinge Color code JA002-1224