For children from 6 to 10 years, we recommend size S. From the age of 10, size M is recommended for thin faces and size L covers larger faces.
How to choose the right mask size
You need to position your mask on your face without the strap, and press with your hands to make sure it’s firmly in place, blocking your breath.
If the mask "suctions” properly, and stays stuck to your face, it’s perfect and means that it is your size and will be watertight.
If it unsticks and falls off, that means that air is getting through, and so water will get in, so you’ll need to try another size or another mask.
Avoid the appearance of mist in your mask
New mask: Wash your mask with washing-up liquid and warm water, using your fingers, to remove any grease. Do not use a sponge.
Before each use, spit into your mask and wipe the lens with your fingers to rinse the mask.
Dampen your face with the water to limit heat loss between the skin and the lens of your mask, as this will reduce mist.
Use an anti-fogging spray to completely eliminate mist.
Silicone is an extremely flexible material. A silicone skirt conforms gently to the contours of the face, creating a watertight seal.
Tempered glass is two to five times more durable than traditional glass. It is more scratch resistant than a polycarbonate lens. In case of a major shock, it breaks into small pieces, reducing the risk of a major accident. For the safety of children, size S is of polycarbonate.
Mask certified compliant with safety requirements according to European EN 16805 standard. 2015. Certified by the INPP (French professional diving institute).
Used for 2 to 8 weeks
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I use this mask for swimming in a pool, to stop water going in my eyes or up my nose.
I find sometimes the mask work loose and needs adjustment mid length, but that could easily be my own movements.
I would recommend this product, just tighten it up enough