The frameless design of the Ella features an elegant new quick-change system and a clean, clear style. Two self-positioning magnets support the lightning-fast lens change, and four locking pins keep the lens securely in the frame. The medium fit accommodates a wide range of female faces and offers an impressively broad EXV field of vision. The Ella includes two of the best lenses on the market with high-quality VIVID lenses from Zeiss (one for sunny conditions, one for poorer weather). EVAK ventilation technology and anti-fog coating ensure good moisture transport, while the triple-layer foam and plush face padding make the goggles so comfortable that you'll never want to take them off.