Hollis M 1 diving mask Karina and perfect for tropical dives

and perfect for tropical dives or layering

Featuring easy-to-use swivel bolt hooks and a protective hose clamp

the robust rubber skirt and high-resistance tempered glass offer exceptional durability

Perfect for aquatic walking and extending your time in the water

Hollis M 1 diving mask Karina and perfect for tropical divesExperience unparalleled underwater clarity with the Hollis M1 Diving Mask. This frameless mask features a single, distortion free Saint Gobain Diamant crystal clear lens with low iron content, enhancing vibrant colors and visibility in low light. Its 100% pure silicon skirt ensures a comfortable, leak free seal and reduces glare. With a wide field of vision and low internal volume, the M1 is easy to clear and equalize, allowing you to focus on