Experience the most advanced anti-fog protection ever with Arena's Cobra Ultra Swipe Mirror Swimming Goggles. The revolutionary Swipe Anti-Fog technology can be reactivated with a single finger swipe, extending its effectiveness up to 10 times longer. Simply swipe the inner lenses gently while the goggles are in water to enjoy clear vision for extended periods. Designed for competition, these goggles offer an excellent, tight hold with a hydrodynamic mount. They feature hard polycarbonate lenses, a durable and impact-resistant material, stable branches, and double elastic Japanese rubber seals for a secure fit. The exceptional durability of Swipe Anti Fog technology ensures long-lasting performance.