Haven® Meridian Premium Fits Over Sunglasses provide eyeglass wearers with ultimate polarized 100% UVA-UVB lens protection combined with unparalleled quality, craftsmanship and styling. Haven® Fits Over Sunglasses are designed with premium materials and feature Optify™ lens technology. Meridian's classic shape provides optimal coverage with side lenses and BendToFit® temples for customized fit. Model fits best over frames smaller than: 5-1/8" x 1-5/8". Tortoise frame.