Kung Karl Spira sunglasses exude confidence with an oversized, lightweight frame. Softly rounded shapes take cues from nature's organic lines, fashioning a harmonious silhouette. Slimmer temples balance the generous front, which creates a modern profile. The temples incorporate the EOE Mountain Core pattern and triangular wooden details that reinforce the craftsmanship. Bio-nylon lenses provide complete protection against UVA, UVB, and UVC rays.