Howlin blends the timeless character of a rounded aviator with the technical features needed for active days outdoors. V52 performance optics deliver exceptional optical clarity while maintaining the impact resistance required for demanding adventures. The lightweight acetate frame provides comfortable everyday wear, while a detachable sports retainer adds security when you're running trails, kayaking, sailing, climbing, or heading anywhere your sunglasses need to keep up. Classic enough for everyday wear. Capable enough for the adventure.