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The low volume, dual lens design gives the diver the ultimate in low profile internal dimensions. This mask is very comfortable to wear and its superb field of view provides an expansive of the underwater world.


With the advanced plastic and silicone integrated injection method, SEAL's soft hypoallergenic silicone skirt is molded directly onto the frame.

This technique means lesser parts are needed, so a lighter and more comfortable mask has been developed. With this new technology, the internal volume of the mask has been significantly reduced and the lenses were brought as close to the eyes as possible for a better vision.


These features not only help the underwater hunter seeking out their preys, it is also comfortable for freedivers to experience the view they have never seen underwater.


Technical features:


  • Twin Lens
  • Low internal volume
  • Super soft silicone
  • Black silicone to block out annoying UV glare
  • Excellent sealing system for a comfortable watertight fit
  • Easy adjustable buckles
  • Comes with handy protective travel case
  • Color: Black

M99 Seal Low Volume mask by IST

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