Newly arrived, the Cressi F1 Dual

The very popular frameless mask Cressi F1 have got a brother or maybe it's a  sister, Cressi F1 Dual

F1 Dual is a single-lens frameless mask featuring a unique assembly of lens and skirt without a frame. The mask design bonds a high-grade silicone double-feathered edge skirt directly to a single tempered glass lens for the ultimate simplicity. The silicone facial is assembled directly on the glass without the need for a frame. This system guarantees good visibility in all directions. 

The low internal volume allows for effortless clearing and the quick-adjust strap buckles are molded directly into the skirt for a flexible fit and reduced drag. The mask has a wide split strap design for comfort and to give even tension on the skirt for a proper seal.
The mask comes in 5 different colour combinations.