Lens (for diving): 100.0% Polycarbonate-Acrylonitrile Butadiene Styrene ; Skirt: 100.0% Silicone ; Tube (for diving): 100.0% Polycarbonate-Acrylonitrile Butadiene Styrene ; Frame (for skiing): 100.0% Polypropylene

Before each use, check your Easybreath and, in particular, your child's Easybreath. - Grasp the snorkel in your hand and move it from left to right. The ball bearing should follow the movement without restriction.- Check that the seal is present and in the correct position- Check that all of the valves are present, and that they're free of deformation and are flush against their support- The skirt should perfectly fit to the mask- Never use the mask without the snorkel

If it fogs up over your eyes, we recommend repeating the 4 steps set out above, properly repositioning your Easybreath mask, and checking that the size of your Easybreath is correctly fitted to your face. If the issue continues, do not use the mask and contact your closest Decathlon store.

Snorkelling is an easy and fun activity for all the family! Breathing through a snorkel is more physically demanding than regular swimming. If you feel tired, short of breath or dizzy, remove your mask and get out of the water.Do not use this product if you have cardiovascular or respiratory problems (lung infection, angina, asthma, hypertension, heart disease, etc.). If in doubt, consult your doctor.

The Easybreath 540 is the next generation full-face mask created by Decathlon. It has the same characteristics as the old model: 180° vision, anti-fog, easy to put on, etc. and we have made the mask more robust, the skirt more comfortable, and breathing easier with the effort on breathing reduced by 20%. It is also equipped with innovations: a valve that allows communication on the surface and the ‘dry-top release’ that prevents the phenomenon of breathing being cut off during immersion.

The valve on the front of the mask allows for sound to diffuse properly and lets you communicate with your snorkelling partners even with a mask on your face!Intelligibility was validated during tests up to a distance of 3 m.

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.

YES, you can extend the lifespan of your Subea Easybreath mask! After-sales service is available from the Workshop in your Decathlon store. The changeable parts (strap, cover, snorkel, valves) are all available online or in store. strap - 8316952, valve - 8363399, snorkel - 8506099, white cover - 8665853.

The Decathlon Easybreath 540 snorkelling mask is not adaptable for diving. The air volume in the Subea Easybreath mask is greater than that of other traditional diving masks. From just 1m down; the pressure of the mask becomes very uncomfortable on your face. Furthermore, while freediving, it is necessary to decompress. With the Easybreath mask, this is impossible because the nose is inaccessible.

The Decathlon Easybreath mask is the preferred choice for those who have reservations about diving with a snorkel in their mouth or going deep. The Easybreath is ideal for shallow aquatic activities. It allows natural nose-mouth breathing and has a large field of vision.

Store in a dry place away from direct light

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

Imported