WHY DIVE AN INTEGRATED DIVING MASK (IDM)?

- Enables Nose Breathing - Experience natural breathing.

- Relieves Jaw Fatigue - Nothing to bite on leaving the mouth free to communicate.

- No Fogging - Thanks to the air circulation system and no product treatment needed!

- No Flooding - Breathing inside the mask automatically purges water through the draining/exhalation valve. When voluntarily flooding the mask, a couple of purges of the second stage button completely clear the water from the mask.

- 3D Equalization System - Made for maximum comfort and nose breathing. 3 way directional adjustment system: up/down, wide/narrow, close/far. Pushing the mask towards the face when needed causes the plugs to create a nasal seal.

- Safe Air Circulation - Air circulation is achieved with an orinasal pocket so that CO2 build-up is not mixed with fresh air. One-way circulation keeps the mask clear and prevents mask squeezes.

- Pneumatically Balanced Second Stage - provides consistent ease of breath at any tank pressure. Coldwater certified. The adjustment knob provides the diver with the requested amount of airflow under all circumstances. Dive/pre-dive switch helps avoid surface free flow in harsh conditions. 

- Fully Customizable - Serve all your needs and grow with your preferences thanks to a full line of accessories that can be integrated at any time with your mask.

YOUR G. DIVERS IDM COMES WITH: 

- A shoulder bag

- Warranty Registration – 2-year warranty

- Equalization plugs set. 3 sizes

- Screwdriver

- Standard Hose

- Stickers to show off you’re OCEAN REEF love

WHAT IS MY IDM PERFECT FIT? 

The Space Extender is available in two sizes, Small/Medium and Medium/Large. The sizing and measuring system were designed in accordance with the official measuring procedure used in the Los Alamos Scientific Laboratory Charts at the SBCCOM Mask Fit Facility-Aberdeen Proving Ground (Maryland, USA). Before purchasing a mask, the customer may use the caliper to take two simple face measurements. Using the Full Face Mask Size Recommendation Chart, he or she can evaluate the size category into which the measurements fall. There are three different size categories on the chart: Small/Medium, Both, & Medium/Large. If the measurements fall within the Both category, the diver should technically be able to wear either full face mask (M/L or S/M), and in that case, should try on a mask to select the best fit. Please note that the chart boundaries fade. The fading areas represent less common face measurements. It is very likely that a mask will still fit comfortably even if measurements are located in these fading areas. If you have any questions about sizing simply stop by the dive center and we will properly fit you for your new IDM.