The first steps towards independence for the youngest swimmers: they can put on their swimming goggles on their own, thanks to the symmetrical frame and soft elasticated fabric. • Helps to develop autonomy: true • Helps to develop autonomy: Symmetrical frame and soft elastic for greater independence, from age 2. • Sun protection: true • Sun protection: Lenses filter more than 99% of harmful UVA and UVB rays to protect your eyes. • Anti-fogging: 3 • Anti-fogging: Swim with fog-free goggles – these swimming goggles have an anti-fog treatment. • Why do my swimming goggles fog up?: • Fogging is mainly due to the temperature difference between the body and the water. • As the body is warmer than the practice environment, fogging occurs on the inside of the lenses through evaporation. • As a result, every micro-drop of perspiration will stick to the inside of the goggles. • In fact, it’s a bit of luck: all these drops will eventually combine to create a film of water through which you can see clearly. • The anti-fog treatment: • The anti-fog treatment creates a microscopic film of water to allow clear vision, but its wear is accelerated by rubbing inside the lenses or overexposure to chlorinated water. Taking care of the inside of your lenses is essential. • Over time, it is normal for the anti-fog effect to diminish. • Briefly soaking the goggles in water may help in the short term, but can also accelerate the wear of the treatment. • Our anti-fog marker reactivates the treatment! • Size: how to choose your swimming goggles: • Specially designed for kids. • The watertightness of the glasses depends on the fit of the silicone skirts to the shape of the face. • Before buying your goggles, we recommend that you carry out the “suction cup” test without the elastic band. • Position the goggles over your eyes. • If they hold on by themselves with a little suction, they will be watertight once in the water.