ist sonic mask Light differentiated profile creates optimal flexion

differentiated profile creates optimal flexion

Designed for those at the top of the food chain

it allows divers to fine-tune buoyancy and balance with ease—perfect for adapting to changing dive conditions

Extra Durable Polyester Mesh

6 bar) Configuration w/Mixes of 21% to 50% Oxygen

ist sonic mask Light differentiated profile creates optimal flexionThe ultimate 2024 freediving mask great flex to wrap around your face! Great amount of comfort for your face! Extreme low volume frameless mask. Made from hypoallergenic liquid silicone. Perfect design for SCUBA and Freediving. Extreme low volume, but with deep nose space for more comfprtable fits. Buckle attached on skirt for more flexible without fragile parts. Engrave lines on top for easier clutch.