ProMate Scuba/Dive/Snorkel Prescription Medium Purge Mask (Fits most adult faces)
Mask color: You select
Prescription dioptre: You select
These masks are available for near sighted and far sighted prescriptions. -1.0 to -8.5 dioptres (for near sighted), or +1.0 to +4.0 (for far sighted) by increments of 0.5. Left/OS and right/OD pre-ground corrective lenses and installation.
* Ideal for Medium faces - (seal size: 4.75" x 3.375")
* Crystal, liquid silicone injected skirt and strap
* Patented purge and channeled skirt design (directs bubbles away from view)
* Double edge comfort seal
* Low volume
* Swivel and adjustable buckles
* Broad peripheral view
* Tempered glass
* Broad peripheral view
* Optical lenses available from -1.0 to -8.5 and +1.0 to +4.0 by increments of 0.5
* Near & Far sighted prescription