Spark Sunglasses – Women's

Built for women who move between the trail and everyday life without swapping gear, the Spark is our pick for versatile sport sunglasses. The REACTIV photochromic lens shifts between 9–75% VLT depending on conditions, so your eyes adjust before you do. Grip Tech temples and a flexible nose bridge lock the frame in place through sweat and movement.

• REACTIV photochromic lens transitions between 9–75% VLT, adapting automatically as light conditions change — no lens swaps needed
• Polarized REACTIV 2-3 option blocks 80–91% of visible light and cuts glare, ideal for water crossings, open ridgelines, or road running in full sun
• Grip Tech temple material holds firm against sweat without pulling at hair — a real-world detail that matters on long efforts in Southern heat and humidity
• Flexible nose bridge insert absorbs shock and stays put on the face even when things get wet, muddy, or sweaty
• Medium frame size fits a wide range of women's face shapes; white colorway keeps heat absorption low in direct sun