Bollé Esteem Square Sunglasses Unisex — Polarized

The Bollé Esteem is a medium-fit square frame built on a foundation of bio-nylon — a lightweight, plant-derived material that delivers superior flexibility and durability without adding bulk. Its faceted front face catches light with subtle geometric precision, while a polished metal logo at the temple strikes a refined balance between sport utility and everyday style. Snap hinges and Thermogrip® rubber on both the temple tips and nose pads keep the frame locked in position, whether you're on a midday walk or a long drive into the sun. Seven colorways span the spectrum from understated to striking. The Dark Tortoise Matte Brown Polarized and Black Matte TNS Polarized options are wardrobe-neutral workhorses, while Crystal Volt+ Offshore Polarized and Dark Grey Crystal Sky Blue Polarized lean into a cooler, more contemporary palette. The VOLT+ polarized lenses — available across most variants — are engineered to enhance contrast and color saturation rather than simply cutting glare, making them especially effective in variable outdoor light. The medium square silhouette flatters oval, heart-shaped, and oblong faces by adding structured width and visual balance across the brow line. Frame Specifications Specification Detail Brand Bollé Model Esteem Frame Material Bio-Nylon Shape Square Fit Medium Gender Unisex Lens Technology VOLT+ Polarized, TNS Polarized Hinge Type Snap Hinges Grip Features Thermogrip® nose pads & temple tips Available Colors Black Frost Matte Volt+ Ruby Polarized, Black Matte TNS Polarized, Black Matte Volt+ Gun Polarized, Crystal TNS Gun, Crystal Volt+ Offshore Polarized, Dark Grey Crystal Sky Blue Polarized, Dark Tortoise Matte Brown Polarized