Skip to main content
🔥Sale is ON – Grab all your favorites!

DECATHLON

Adults Hiking Sunglasses - MH570 - photochromic CAT2 -- CAT4

4.2 out of 5 stars.
276 reviews

Do you like exploring mountain peaks or sailing in dazzling sunlight? These photochromic glasses protect your eyes from the brightest environments.

Don’t let variable weather impair your vision while hiking. These photochromic sunglasses change tint as you walk and protect you from glare. Anti-UV lenses block out 100% of harmful rays.

ID 8844563

€61.99 €69.99 -11%
Tax included
Color: Grey
  • Free Click & Collect in-store pickup
  • Members enjoy 90-day returns
  • Earn points and discounts with every purchase

  • Pick up at Decathlon

    Loading...

  • Pickup with BOX NOW

    Loading...

  • Home Delivery

    Loading...

  • Features

    Design benefits

    • Lightweight

      Weighing only 28g, for all-day comfort

    • Coverage

      Wraparound shape and side protections against wind and bad weather

    • Sun protection

      Category 2 to 4 photochromic lenses that block 100% of UV rays

    Design details

    Durable lenses that will keep up with your colourful adventures

    Whether in the mountains or at sea, these polycarbonate lenses block 100% of UV rays and are also shock resistant. A scratch on your glasses? Don’t worry, the protection will remain intact. The mirror effect? It is purely aesthetic. Protect your glasses by storing them in their case at the end of an adventure-filled day to preserve their performance and shine.

    When the light changes, your glasses change too

    Under a bright sky or in a shaded valley, the photochromic lenses adjust automatically. Switching from category 2 to 4, they filter between 92% and 97% of visible light, protecting your eyes from the glare in high mountains or in case of rapid variations in brightness. Taking approximately 1 minute to darken and 3 to lighten, they adapt to your pace and to the weather.

    360° protection, even on the sides

    With their side protections and wraparound shape, these glasses are ready to face wind, spray and sun rays from any angle. Ideal for activities exposed to relentless elements.

    Stable glasses for animated adventures

    Flexible temple tips, perfect stability and extremely lightweight: nothing moves, even when you are exerting yourself. Add a cord or strap for maximum hold, and set off worry-free.

  • Usage & care

    Warranty

    2 Years

    Care Instructions

    Storage tips

    The quality of your vision depends on taking proper care of your sunglasses. The case is essential! Keep your glasses in their case to avoid scratches, knocks and crushing.

    Usage precautions

    Do not look directly at the sun with these glasses.

  • Specifications

    Composition

    Frame: 15.0% Styrene Ethylene Butadiene Styrene, 85.0% Polyamide; Lens: 100.0% Polycarbonate

  • Testing

    Test product

    All our sports glasses are tested in our DECATHLON laboratories and in conditions for which they were designed. The design teams, product managers, engineers, designers make sure that our sports glasses are perfectly suited to their use in the field. Products tested by our design team: Simon, Sébastien, Arthur, Alvina, Guillaume, etc.

    Agree by

    These glasses comply with the ISO 12312-1 standard and are UV400 certified.