The Fourth Element Aquanaut dive mask is an ideal mask for freediving or scuba, as it's extremely low volume with a surprisingly wide field of vision. The mask has a moulded silicone strap which is interchangeable with Fourth Element's ski type mask strap (sold separately).

It is a classic twin lens design that can be purchased with the regular Clarity lens or the green Contrast lenses (in black only).

Features:

• Universal fit low volume all purpose mask
  
• Wide field of vision
• Soft silicone skirt and moulded silicone strap
• Tempered glassl lenses
• Comes with EVA protective case