100+ adult's mask and snorkel snorkelling set

€ 15.00

Designed for keen adult snorkellers for moderate-intensity snorkelling. Mask and snorkel set sold with a mesh bag.

More details
SKU: S153351 (2182002)
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Size Guide

Available online

Delivery in 3 to 4 days

Product benefits
  1. Anatomic design
    Two adult mask sizes with a silicone skirt for comfort and a watertight seal.
  2. Water drainage
    Any water in the snorkel is easily expelled through the valve at the bottom.
  3. Easy dressing
    Stretch textile that does not pull on the hair, built-in snorkel hook.
  4. Mouth comfort
    Silicone mouthpiece for maximum comfort.
  5. Easy breathing
    Tube diameter especially designed for adults.
  6. Durability
    Tempered glass, single window for better scratch resistance.
  7. Easy breathing
    Tube diameter especially designed for adults.
  8. Durability
    Tempered glass single window for better scratch resistance.
Product feature
  1. Valve
    Water can enter the snorkel during your snorkelling sessions (surface splashes, immersion). The valve located at the bottom of the snorkel makes it easier to expel water. Most of the water is drained from the bottom, which means the user does not have to blow out so hard (unlike a conventional snorkel where the water is drained from the top).
  2. How to use the valve
    Simply blow out gently to empty the snorkel through the valve. After breathing out, be careful when you breathe back in; inhale slowly as some residual water can remain in the snorkel.When in doubt, do not panic:raise your head out of the water and the snorkel will empty itself instantly through the valve.High-speed intensive swimming is not recommended as it can move the valve and cause water to enter.
  3. Valve maintenance
    Sometimes sand or salt gets stuck between the valve and the hard part of the snorkel, this prevents the valve from lying flat and ensuring a watertight seal. In this case, simply rinse the snorkel thoroughly with clean water and check that the valve lays flat.
  4. Mouthpiece
    The part of the snorkel that is placed in the mouth.Its specially designed shape makes it one of the most comfortable snorkels for your mouth.
  5. Tube
    The size and volume of the snorkel are adapted to adult breathing.
  6. Wave guard
    The tube at the top of the snorkel is curved to prevent water from entering the snorkel.In this way, it limits water entry through the top of the snorkel.
  7. Sizing
    Size M is for thin faces: 90 % of children over age 10, 90 % of women, 50 % of men. Size L covers wide faces: 50% of male faces and 10 % of female faces.
  8. Skirt
    Flexible part of mask in contact with face.
  9. Silicone
    Silicone is an extremely flexible and hypoallergenic material. A silicone skirt fits flexibly to the contours of the face, creating a watertight seal.The silicone mouthpiece provides increased mouth comfort.
  10. Tempered glass lenses
    Tempered glass is two to five times more durable than traditional glass. When it shatters, it breaks into small pieces, reducing the risk of a major accident.
  11. Accreditation
    Mask certified compliant with safety requirements according to European EN 250 standards. Certified by the INPP (French professional diving institute).
  12. 0 % PVC
    This mask and snorkel set contains no PVC.
  13. Dimensions of the set
    Width: 21 cm. Height: 41 cm. Thickness: 8 cm.
  14. Weight of the set
    350 grams.
  15. What is the SUBEA brand?
    Tribord Diving is now called SUBEA, the Decathlon brand dedicated to underwater sports (snorkelling, scuba diving, spearfishing and free-diving). The markings on all our diving products will gradually be replaced. Why SUBEA? Because: "SUBaquatic Experiences are Amazing"!For more information: www.subea.com
Product testing
  1. Composition
    Joint/Gasket : 100.0% Silicone Elasticised band : 70.0% Polyester (PES), 30.0% Elastane Lens : 70.0% Glass - Mineral, 30.0% Polycarbonate (PC) Packaging : 100.0% Polyester (PES) Tube : 100.0% Polypropylene (PP) Frame : 100.0% Polycarbonate (PC) Valve : 100.0% Silicone
  2. Storage advice
    Store in a dry place away from light.
  3. Product restrictions
    Children under 1.5 metres. Not suitable for intensive swimming.
  4. Product catchline
    The 100+ mask and snorkel set for adults allows for comfortable breathing and is held firmly on the face. The set includes a net carry bag to dry off your equipment.
Product reviews
3.2 / 5
5 reviews
3 users recommend this product
Write a review
  • Eye bath

    Fran (United Kingdom)
    Used for 2 to 8 weeks
    Save yourself some money - these are about as effective as keeping water out as a pair of sunglasses. When they aren't leaking water they're steaming up - making it impossible to see anything.

    A complete waste of money.
  • Compact

    Deborah (United Kingdom)
    Used for 2 to 8 weeks
    Great product easy to use, lightweight and compact.
  • Snorkel Set

    Joanna (United Kingdom)
    Used for 1 week or less
    Very good value for money. This was used by myself and my 8 year old grandson on holiday and performed more than adequately; didn't leak or fog up.
  • Snorkel and mask

    Simon (United Kingdom)
    Used for 2 to 8 weeks
    Bought a couple of these masks and snorkels for our annual holiday to Cornwall. Fantastic value and comes in a nice handy carry net to protect the glass from scratches. Worked wonderfully and keeps the little ones amused in the sea for hours. nice wide elasticated strap is easy to adjust and holds the mask comfortably but firmly on the head. Unlike the full face, more elaborate and expensive mask, this snorkel and mask (medium size) is not so sensitive to different head / face shapes and sizes and easily seals against both my face (40 something 6ft male, average build) and my 9 yr old daughter. the seal is effective and comfortable and the snorkel bite pad is also flexible, making it comfortable for extended use without destryoying your lips and gums.
    All in all fantastic value for money and highly recommended. Just be ready for the absolute terror when the kids realise they share the ocean with other living creatures!!!
  • Disappointed

    Claire (United Kingdom)
    Used for 2 to 8 weeks
    Love Decathlon, but was disappointed this time, bought 3 of these to take to Cuba, my daughter used one, wasn't too bad to start , but made her face very sore and then leaked a lot, my husband had a go with the other two, but found they didn't seal around face so leaked badly, so gave up with them. Complete waste of money, which we left in Cuba. Would have been furious as it would have spoiled our holiday as we snorkelled everyday, but for the fact we also had easy breathe mask which was fantastic. Wish we had saved the £30+ we spent on these and bought another easy breathe mask!
    All of it
    Response of the brand
    Dear Claire,

    Thank you for your feedback about our product. We are really sorry to hear that there was technical issues with our snorkeling sets and you couldn't fully enjoy your holiday. I will pass your feedback to the product manager to see if there was any more issues with this model.
    I understand that you didn't want to take these sets back to UK and you left them in Cuba. However we are happy to offer you full refund or deduction from another Easybreath masks or from other Decathlon products. Please if you could contact our Customer Loyalty Team on
    0207 0643 000 with the proof or purchase or with your loyalty card number (if you used it during this transaction) and the CL team will process this further. 
    Apologies once again.


    Kornel Pintara Commercial Director Watersports DECATHLON