6 Best IST ProEar Dive Masks with Ear Covers for Pressure Equalization (2026)

Updated November 2026

Divers who struggle to clear their ears on descent often look for an ist proear dive mask with ear covers, a mask designed to let you equalize pressure through the nose and ears more easily. This guide compares six IST models and the companion gear that pairs with them. We judged each option on the design of its ear pockets, lens construction, skirt and seal fit, the ease of equalizing, and how well owners tend to describe comfort across longer sessions. Nothing here is based on our own pool or open water testing; it draws on manufacturer specifications and patterns in owner feedback.

Our Top Picks

Quick Comparison

Product	Best for	Key feature
IST ProEar Dive Mask with Ear Covers	Overall pressure equalization	Tempered glass twin lens with ear covers
IST ME80 ProEar Pressure Equalization Mask	Color preference in blue	Watertight ear cups
IST Pro Ear Anti Fog Mask	Reducing lens fogging	Anti-fog lens treatment
IST HD-6 Dual Layer Dive Hood	Cold water paired use	5mm dual layer neoprene
IST M37 PEGASUS Full Face Mask	Full-face coverage	Full face design with octo attachment
IST 3mm Pro Ear Mask Hood	Budget-minded divers	3mm neoprene hood with ear openings

IST ProEar Dive Mask with Ear Covers, Scuba Diving Pressure Equalization Gear, Tempered Glass Twin Lens

Best for: Overall pressure equalization

This is the core model in the ProEar line and the one most people mean when they search for this type of mask. It suits divers who have trouble equalizing and want a dedicated ear cover design rather than an add-on solution.

Key specs

• Pressure equalization ear covers built into the mask
• Tempered glass twin lens
• Black silicone skirt

Pros

• Designed specifically around pressure equalization
• Tempered glass lenses are a common preference for durability
• Black silicone is a familiar, widely available skirt material

Cons

• Fit depends heavily on face shape, so sizing trials matter
• Ear covers can take practice to use smoothly

Bottom line: Choose this if you want the most direct, purpose-built option for equalizing and do not mind a short learning curve.

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IST ME80 ProEar Pressure Equalization Mask with Watertight Ear Cups

Best for: Color preference in blue

This model keeps the ProEar equalization concept but adds a blue colorway and watertight ear cups. It fits divers who want the same function with a different look.

Key specs

• Pressure equalization ear cups
• Watertight ear cup design
• Blue finish

Pros

• Shares the core ProEar equalization approach
• Blue colorway is easier to spot in the water
• Watertight ear cups help keep water out of the pockets

Cons

• Same fit considerations as other ProEar masks
• Limited differences from the base model beyond color and cup details

Bottom line: A good pick if you like the ProEar design and want a blue option.

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IST Pro Ear Anti Fog Mask

Best for: Reducing lens fogging

Owners who find their masks fog quickly on long dives may want this anti-fog variant. It keeps the ProEar equalization design while targeting one of the most common complaints about dive masks.

Key specs

• Pressure equalization ear design
• Anti-fog lens treatment

Pros

• Addresses fogging, a frequent frustration
• Keeps the ProEar equalization approach
• Useful for divers who dive multiple times a day

Cons

• Anti-fog coatings wear down over time and need periodic re-treatment
• Specific anti-fog performance varies with use and cleaning habits

Bottom line: Best if fogging has been your main problem with other masks.

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IST HD-6 Dual Layer 5mm Neoprene Dive Hood

Best for: Cold water paired use

This is a hood rather than a mask, but it is sold as a companion to the ProEar mask. It suits divers in cooler water who want warmth and a compatible fit with the ear-equalization setup.

Key specs

• 5mm dual layer neoprene
• Sized 2X-Large

Pros

• Dual layer construction adds insulation
• Designed to be used with the ProEar mask
• Thicker neoprene suits colder environments

Cons

• Sizing needs careful checking against head dimensions
• Thicker neoprene can feel restrictive in warm water

Bottom line: Add this if you dive in cold water and already use a ProEar mask.

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IST M37 PEGASUS Full Face Mask for Commercial Scuba Diving, Low Volume Gear with Octo Attachment

Best for: Full-face coverage

This is a full-face design built for commercial and professional use. It is a different category from a standard single-lens mask and suits divers who need full face protection and an octo attachment.

Key specs

• Full face design
• Low volume gear
• Octo attachment
• Black silicone

Pros

• Covers the whole face for protection
• Octo attachment supports backup breathing
• Low volume design reduces air needed to clear

Cons

• Bulkier and less familiar for recreational divers
• Full-face masks require training and fit checks

Bottom line: Suited to professional or specialized full-face work, not casual recreational diving. Confirm training requirements with a qualified instructor.

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IST 3mm Pro Ear Mask Hood – Large

Best for: Budget-minded divers

A lighter companion hood for divers who want some warmth and a ProEar-compatible design without the thickness of a 5mm hood.

Key specs

• 3mm neoprene
• Large size

Pros

• Thinner neoprene is more comfortable in mild water
• Designed as a ProEar companion
• Lower bulk for travel

Cons

• Less insulation than thicker hoods
• Size Large may not fit every head shape

Bottom line: A sensible choice for warmer dives or as a lighter layer with your ProEar mask.

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Buying Guide

Ear Equalization Design

Look for a mask with dedicated ear covers or cups if you have trouble clearing your ears. The purpose of these designs is to let you pressurize the ear space through the nose while the mask holds air. Practice on land before a dive, pinching the nose and gently blowing to feel how the cover responds.

Good picks for this: IST ProEar Dive Mask with Ear Covers; IST ME80 ProEar Pressure Equalization Mask

Lens Material and Durability

Tempered glass is widely used in dive masks because it resists scratching and breaks into small, less hazardous pieces. Check whether the lens is single or twin, as twin lenses are common in ear-cover designs and affect field of view.

Good picks for this: IST ProEar Dive Mask with Ear Covers; IST Pro Ear Anti Fog Mask

Fogging Resistance

Fogging is one of the most frequent complaints among divers. Anti-fog treatments help, but they fade with cleaning and use. Plan to re-apply the treatment as the manufacturer directs, and rinse the mask rather than wiping the lens dry.

Good picks for this: IST Pro Ear Anti Fog Mask

Skirt Fit and Sizing

The skirt must seal against your face without pressure points. Place the mask on your face without the strap and inhale gently through your nose. If it holds, the seal is working. Owners often describe sizing as the hardest part, so try a few shapes if possible.

Good picks for this: IST ProEar Dive Mask with Ear Covers; IST ME80 ProEar Pressure Equalization Mask

Cold Water Protection

If you dive in cool or cold water, a hood adds warmth to your head and ears. Thicker neoprene such as 5mm offers more insulation, while 3mm suits milder conditions. Choose the thickness that matches your typical water temperature.

Good picks for this: IST HD-6 Dual Layer 5mm Neoprene Dive Hood; IST 3mm Pro Ear Mask Hood – Large

Full-Face Versus Single-Lens Use

A full-face mask covers the whole face and includes a breathing attachment, which is useful for specialized work. A single-lens mask is simpler and more common for recreational diving. Your training and dive profile should guide the choice.

Good picks for this: IST M37 PEGASUS Full Face Mask for Commercial Scuba Diving

Maintenance and Care

Rinse masks in fresh water after each dive, dry them out of direct sun, and store them without folding the skirt. Silicone skirts last longer with gentle cleaning. Inspect ear covers for tears or stiffness, since these affect equalization.

Good picks for this: IST ProEar Dive Mask with Ear Covers; IST Pro Ear Anti Fog Mask

FAQ

What is an ist proear dive mask with ear covers used for?

It is a dive mask with built-in ear pockets that help you equalize pressure in your ears during descent. It is intended for divers who have difficulty clearing their ears with standard methods.

Do ear covers make equalizing easier?

Owners often report that dedicated ear cover designs make equalizing more manageable, but results depend on technique and individual anatomy. Practice on land first.

Can I wear a hood with a ProEar mask?

Yes, the IST hoods listed here are sold as companions to the ProEar line. Check sizing so the hood does not interfere with the ear covers.

How do I stop my ProEar mask from fogging?

Choose an anti-fog model if fogging is a problem, rinse rather than wipe the lens, and re-apply treatment as the manufacturer specifies.

Is a full-face mask suitable for recreational diving?

Full-face masks are designed for specialized and professional work and require training. Consult a qualified instructor before using one.

How should I size a dive mask?

Place the mask on your face without the strap and inhale gently through your nose. If the skirt holds, it fits. Try several shapes where possible.

Should I consult a doctor about ear equalization problems?

Yes. If you have ongoing ear pain, sinus issues or a history of ear surgery, speak with a physician or a dive medicine specialist before diving.

Conclusion

For most divers searching for an ist proear dive mask with ear covers, the core IST ProEar Dive Mask with Ear Covers is the most direct choice. Divers who prefer blue should consider the ME80, while those who struggle with fogging may prefer the anti-fog model. Cold water divers should pair a mask with the IST HD-6 hood, and specialized professionals may need the full-face M37. Confirm fit and training needs before committing to any model.

Sources

• Information on ear physiology and pressure changes relevant to equalization (nih.gov)
• Workplace guidance on diving and underwater work safety standards (osha.gov)
• Hmm (puc.gov)

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