Adult Full Face Snorkel Mask with 180-Degree Panoramic Vision

In this review of the Greatever Full Face Snorkel Mask, the bottom line is simple: it is best suited to casual snorkelers who want an unobstructed field of view and easier breathing than a traditional snorkel. The single biggest reason to buy is the mask's full face design with a clear, flat lens that provides a wide 180 degree panorama and reduces underwater distortion. The mask also aims to simplify breathing with separate inhalation and exhalation channels and a dry top snorkel to reduce water ingress.

Key Features

• 180 Panoramic View: A clear, flat lens gives a wide field of vision and minimizes distortion for better peripheral visibility while snorkeling.
• Dry Top Breathing System: The latest dry top design helps stop surface water from entering the snorkel so users can breathe more comfortably.
• Anti-Fog & Anti-Leak: Separate inhalation and exhalation channels reduce fogging and a hypoallergenic silicone skirt aims to create a leak-free seal around the face.
• Safety Airflow Design: Three independent air channels maximize airflow to help prevent re-inhalation of exhaled CO2 during use.
• Removable Camera Mount: A detachable camera mount lets users record underwater moments without permanently altering the mask.
• Foldable and Portable: The mask folds down for easier packing, making it convenient for beach trips and vacations.

Who It's For

The mask is aimed at recreational snorkelers, beginners and travelers who prefer breathing through mouth or nose and value a wide, natural view underwater. The full face design and easy fit make it a good choice for family outings, holiday snorkeling and anyone who dislikes switching between mouthpiece snorkels.

Experienced divers or those planning deep freediving should look elsewhere, as this style is optimized for surface snorkeling and casual exploration rather than technical diving. Also, anyone with a long face measurement beyond the L/XL guidance should check fit carefully before committing.

Pros & Cons

Pros

• Exceptional field of view from the flat, full face lens improves visibility and comfort while observing marine life.
• Separate inhale and exhale channels plus a dry top reduce fog and make breathing feel more natural.
• Hypoallergenic silicone skirt provides a soft seal and the foldable design makes storage and travel easier.
• The removable camera mount is useful for recording surface snorkeling without extra adapters.

Cons

• Some users report occasional seepage around the mouth area, so fit and seal can vary by face shape.
• Not intended for deep diving or breath-hold freediving, as it is designed for surface snorkel use only.

Specifications

Product type	Full face snorkel mask
View	180 degree panoramic flat lens
Breathing system	Dry top with separate inhale/exhale channels (3 channels)
Seal material	Hypoallergenic silicone skirt
Extras	Detachable camera mount, foldable design
Size guidance	S/M if nose-to-chin < 4.72 in; L/XL if > 4.72 in
Warranty	1-year replacement or refund option

Our Verdict

The Greatever full face snorkel mask is a practical, value-oriented option for recreational snorkelers who want a wide view and easier breathing without a traditional mouthpiece. It offers clear visibility, anti-fog design and travel-friendly features, though fit varies and a small number of users may experience minor leakage. For surface snorkeling and vacation use it is a sensible buy.

Frequently Asked Questions

How do I choose the correct size?
Measure from the bridge of the nose to the bottom of the chin and choose S/M if under 4.72 in or L/XL if over 4.72 in.

Does the mask prevent fogging?
The separate inhalation and exhalation channels reduce fogging, but some fog can still appear if water enters the skirt or fit is imperfect.

Can I mount an action camera?
Yes, the mask includes a removable camera mount so you can attach a compatible camera for surface video.