Steel handlebars for your leisure bike. • Anti-fogging: 5 • Anti-fogging: Opt for these goggles, their anti-fog treatment lasts 5 times longer. • Stability: 5 • Stability: Benefit from excellent hold with the compact design of these BFIT goggles. • Field of vision: 2 • Field of vision: Benefit from a standard field of vision less than 100° in well-lit places. • Sun protection: true • Sun protection: Lenses filter more than 99% of harmful UVA and UVB rays to protect your eyes. • Size: how to choose your swimming goggles: • One-size model with precise nose bridge adjustment. • The watertightness of the goggles 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 glasses over your eyes: if they hold on their own with a little suction, they’ll be watertight once they’re in the water. • This test can also identify areas of discomfort or annoyance on the face. • Durable, effective anti-fog technology: • The anti-fog coating: Applied on top, this coating contains hydrophilic agents that prevent fogging. • Instead of forming opaque droplets, moisture spreads into an invisible water film. • In addition to delivering effective anti-fog performance, this layer also improves scratch resistance, extending the lifespan of the goggles. • Durable, effective anti-fog technology: • Adhesion layer (or primer): Applied directly to the inside of the lens, it ensures perfect adhesion of the anti-fog treatment. • It protects it from the effects of water, heat and friction, maintaining its stability and performance over time for enhanced durability. • How to adjust your swimming goggles: • These goggles fit the morphology of your face without needing to be overly adjusted. • Goggles that are too tight can cause discomfort, leave marks and even create water inlet holes.