Cressi F1 Frameless Mask - Black

The Cressi F1 MASK SIL is a single-lens mask and is not designed to accommodate prescription eyeglasses. For users who need vision correction, consider prescription dive masks or optical lens inserts if available for this model.

The frameless design integrates the lenses directly into the silicone skirt, reducing the mask's volume, weight, and bulk. This often leads to a more comfortable fit and a closer fit to the face, enhancing the field of vision.

The lenses are angled slightly upwards, increasing the field of vision by approximately 25%. This allows you to see more of your surroundings, especially downwards, which is beneficial for spotting marine life or checking equipment.

Yes, the Cressi F1 MASK SIL is suitable for free diving due to its low volume and good visibility. The ease of clearing is also a factor that makes it a viable option for free divers.

Always store the mask in its protective box or a soft pouch. Avoid placing heavy objects on top of it or storing it in a way that the lenses might get scratched or the silicone skirt deformed.

The skirt is made of high-quality, anti-allergic silicone, and the lenses are made of tempered glass.

Ensure the silicone skirt is clean and free of debris. Adjust the strap for a snugger fit. If fogging persists, use a dedicated anti-fog solution or the 'spit method' (saliva applied to the inside of dry lenses and rinsed) before diving. Check for any facial hair interfering with the seal.

Ensure the adjustment buckles are clean and free from sand or salt. Gently work the buckles back and forth to loosen them. If they remain stiff, a brief soak in warm, soapy water may help.

Minor scratches on tempered glass are difficult to remove. Avoid abrasive cleaners and always store the mask in its protective box or a soft pouch to prevent future scratching.