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Easybreath 900 Surface Full Face Snorkeling Mask Immersion Adult and Teens

Sale price: $49.99 Regular price:

The soft nose part of the Easybreath Adult - 900 mask allows you to explore to a depth of 3 metres the underwater world.

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Sale price: $49.99 Regular price:

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Model: 8528540

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Product Features

Easybreath 900 Surface Full Face Snorkeling Mask Immersion Adult and Teens | The Adult’s Easybreath dive Mask 900 allows you to equalise your ears and therefore be able to explore a few metres underwater.

The soft nose part of the Easybreath Adult - 900 mask allows you to explore to a depth of 3 metres the underwater world.

A photo of the Easybreath 900 Surface Full Face Snorkeling Mask Immersion Adult and Teens in use


Soft nose to equalise the ears and freedive down to 3 metres

Easy breathing

Full mask with natural breathing through the nose and/or mouth.

Field of view

Panoramic field of vision, 180 ° effect.


Exclusive air circulation technology preventing the mask from fogging up


The ”dry-top” snorkel limits water entry through the top of the snorkel.

Water drainage system

Purge valve at the bottom of the mask to drain water when the head is raised.

Anatomical design

Two mask sizes with a silicone face skirt for comfort and a watertight seal.

Product Customer Reviews

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483 Reviews
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Easybreath 900 Surface Full Face Snorkeling Mask Immersion Adult and Teens,deep petrol blue
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Brilliant piece of kit!

Absolutely brilliant, air tight and fabulous vision above and beyond what I expected! Now bought 5 Adult ones and 4 kids for family holidays!

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Love it

Fantastic piece of kit used it in the sea and in the pool worked well in both great for diving down and collecting shells.

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Very good for the money, good vision and fit.

I used this once to swim snorkel from St. Michael's mount in Cornwall, to the beach and back. Good visibility, easy to fit, breathing is easy and it's comfortable. I was able to dive down as advertised, no problem. Only downside is that near the end of the hard swim, paddling and kicking, I felt there wasn't enough oxygen. But for normal snorkel use this wouldn't be an issue.

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Didn't get this one but should be good

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Comfortable and easy to use!

Initially bought this for my husband who can swim well at sea. In the end he still preferred the earlier models of easybreath that we had and I enjoyed this 900 series! It was comfortable to wear and easy to use especially for contact lens wearers. Thank you for this awesome design!

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it’s a very good product. I tried during beach holiday it was very clear to see the fishes, no moisture and i could breathe very well.

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Snorkeling must have gear

Excellent. Just breath! Airtight

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Thank you for your review

Pimpila K


คุณภาพดี ราคาถูก

สวัสดีค่ะ คุณ  kuroba



Pimpila K


ลองใช้แล้วสะดวกมากเวลาดำลงใต้น้ำ สามารถเคลียร์หูได้ด้วย

สวัสดีค่ะ คุณ rattapon



Pimpila K

ดีมาก สามารถดำใต้น้ำได้ด้วย

ดีมาก สามารถดำใต้น้ำได้ด้วย แต่แนะนำให้ไปลองไซส์ที่ร้านก่อน

สวัสดีค่ะ คุณ POK



Pimpila K

รุ่นใหม่แน่ๆ เลย ไม่เคยเห็น


สวัสดีค่ะ คุณณภัสชนก



Pimpila K


Although everything is excellent - on line delivery is poor

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Благодарим Ви, за отделеното време да споделите обратната си връзка за нашия продукт!

Като спортна компания, която се стреми да направи спорта достъпен за всеки, нашата цел е винаги да предоставяме качествени и функционални продукти.

Спортни поздрави,

Декатлон България

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Additional Product Information


Diving mask skirt: 100.0% Silicone ; Diving mask (lens): 90.0% Polycarbonate, 10.0% Styrene Ethylene Butadiene Styrene ; Tube (For snorkel): 100.0% Polycarbonate ; Diving mask frame: 100.0% Polypropylene - Recycled

What is the easybreath adult dive mask - 900?

The Decathlon Easybreath 900 mask shares the same features as the Easybreath 500 (anti-fog, panoramic field of view, easy donning, dry-top snorkelling), but the major difference is this new snorkelling mask offers something new: nose-access. The soft part at nose level allows you to balance your ears and descend without the risk of piercing your eardrums. The full power of the Easybreath concept with the ability to go down!

How does the easybreath work?

The fresh air is projected onto the glass before reaching the nose or mouth via the nasal valves. The constant supply of fresh air reduces the amount of fogging up in the mask.The air packed with moisture and CO² is evacuated through channels located inside the mask's rim, which leads this air into the snorkel. The air is constantly renewed. The flow of air going in and out are separated to avoid mixing in polluted air and allowing you to breathe fresh air.

What are the main differences between the easybreath 900 model and other easybreath masks?

The air volume in the Subea Easybreath 900 snorkelling mask is lower than that of the other models, facilitating the underwater descent (3 m). While you dive under the water or freedive, it is necessary to be able to decompress the ears. With the soft nose piece of the Easybreath 900 snorkel mask, this is now possible.

Why is the easybreath mask not made for diving?

The choice of the Decathlon snorkel mask (Easybreath) should be made if the user is mainly looking for high breathing comfort and a wide field of vision. The design of the Decathlon Easybreath mask makes it ideal for people who are mainly observing from the surface and want to do some shallow freediving.

Which easybreath 900 size is right for you?

The Easybreath Adult Dive Mask - 900 comes in 2 sizes and covers 90% of an adult's face.From 10-year-old and for small faces, opt for size S/M and for bigger faces: size M/L.To choose the right size when in the store, tighten the mask so that it fits against your face: There should be no gap between your chin and the bottom of the mask.

Can i wear the easybreath 900 if i have a beard?

Beard hair prevents good contact between the facial skin and the skirt of the mask. The seal of this full face mask cannot therefore be guaranteed for beard wearers. To guarantee a watertight seal, it is best to shave. Alternatively, using a thick balm such as Vaseline can also be a solution.

How does the dry-top system stop water from entering?

It was developed to stop water from getting into the snorkel when there is choppy water, small waves on the surface or when the user leans their head too far forward to observe the seabed. There is a float in the snorkel that rises when you dive and blocks the tube. After diving, remember to blow out when returning to the surface to make sure that the float descends.

Can i wear glasses with my easybreath mask?

Most spectacle frames will prevent the mask from sealing properly by distorting the mask skirt. It is also complicated to use the Easybreath mask with glasses.Subea designed corrective lenses that are attached to the inside of the mask with a suction cup. You can choose the correction of each glass screen (from -1 to -6) and put it together the way you like it.

What precautions should i take with my easybreath 900 mask?

Pay attention to sand! Avoid letting your full-face snorkelling Easybreath 900 mask come into contact with sand as this can scratch the lens of the mask. If sand is present, do not use force to clip the snorkel into place. Rinse the snorkel and mask before connecting them. Sand can also clog the float valve inside the snorkel. Rinse the snorkel vigorously or use a key that you can fit through the rear vents of the snorkel to unblock the float valve, then rinse the snorkel.

Storage instructions

Store in a dry place away from light.


Availability of spares that are essential to using the product: 2 years.



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