Promate Pro Viewer Prescription Purge Mask (MK285)

• Do you want to add readers? CLICK HERE to Add to Cart !
• Ideal for medium faces- face seal size W4 3/4 * H3 3/8.
• Patented purge design.
• Patented channeled skirt design directs bubbles away from view.
• Crystal, liquid silicone injected skirt and strap.
• Double edge comfort seal.
• Low volume.
• Swivel and adjustable buckles.
• Broad peripheral view.
• Tempered glasses.
• Optical lenses available from -1.0 to -10.0 by increments of 0.5 (for near sighted).
• Optical lenses available from +1.0 to +4.5 by increments of 0.5 (for far sighted).
• Made in Thailand.

Promate Goby Ultra Dry Snorkel w/ Signal Whistle (SK890)

• A 100% submersible dry snorkel features upper valve and hinged seal keeps water from entering the snorkel as in submerge; but allows air to easily enter snorkel for clean and unobstructed breathing
• as on surface.
• Specially designed cover guards against water splashing into the snorkel.
• Slip-in snorkel keeper with quick release retainer.
• Flexible silicone corrugated low section bends easily.
• Colored whistle housing to get attention.
• Pre-curved silicone mouthpiece, prevents jaw fatigue.
• Silicone one way purge valve not only keep water out from snorkel but for easy draining.