Rob Allen Trevally Mask


The Rob Allen Trevally mask is a single lense, framless design mask with excellent vision!


The Rob Allen Trevally mask has been designed to suit average to broader face types – not for the people with little or narrow faces!

This mask is a single-lens mask with frameless design, offering exceptional field of vision compared to standard two-lens masks!

The custom frameless design  is low volume due to the face positioning within the mask, thus resulting in a lens closer to the eyes – which enables better vision!


  • Frameless design reduces bulk
  • Low volume makes it super easy to clear and equalise
  • Industry leading field of vision
  • Super soft Black Silicone Skirt
  • Easy to adjust buckles
  • Tempered glass lens

Jetty Dive Centre is proudly a family owned business, and Mike and Deb have run the show since 1996. Our team has developed exteansive knowledge in our products, as we’re out diving with them! If you have any questions or would like a personal recommendation, feel free to contact us anytime. We’d be happy to help!

Additional information


Where to find us.


Jetty Dive Centre Dive Shop is at 398 Harbour Drive, Coffs Harbour, NSW 2450. This is where you begin your experiences with us! All Scuba Dives and Snorkelling must check-in before moving to departure point.


All our boats leave from the Public floating pontoon wharf opposite the “Attitude Burgers “ building.

Jetty dive google maps with markers for priority locations