This is the IST Atum Mask Frameless Twin Lens Freediving Spearfishing Mask

Features:

• LOW VOLUME - Frameless construction minimizes drag.
• GREAT VIEW - Sits close to the face for reduced view obstruction.
• COMFORTABLE WEAR - Liquid silicone skirt is hypoallergenic.
• SPLIT STRAP - Disperses pressure to larger surface area to reduce pinching.
• MATTE FINISH - Softened black avoids reflection for discreet underwater use.

Frameless Twin Lens Mask made from Hypoallergenic Liquid Silicone.