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K3xs Avenir

K3xs Avenir

Kids' cycling sunglasses

We’re sorry, this product has already done its all on the field and has retired in style.
It was an MVP in its prime, but both in life and in sports, there comes a time when even the greatest must hang up their boots and pass the baton.
Thank you for being part of our history!
As we say goodbye, the game continues. We have a team of incredible products in our store and new additions for this season that promise to be spectacular. Don't miss out!

Tech specs

All you need to know about your next sport sunglasses

  • XS SIZE

    Adapt to your environment

    Reduced frame size adapted to children's needs

  • ENHANCED LENS

    AERODYNAMIC DESIGN

    Enhanced lens shape and design to perfectly fit children's faces

  • POLARIZED

    UV400 Protection

    Improved vision by filtering reflections and allowing natural color and light to avoid visual disturbance.

  • Ultralightweight

    Under 25 g

    One size polycarbonate frame for a more secure and comfortable adjustment

  • Special TAC 1.2 Lens

    Takes care of your vision

    Perfect for your daily sports and activities.

  • Panoramic Vision

    Don't miss any detail

    Ultra-panoramic lens with the most extensive peripheral vision angle visibility

  • Anti-fog

    DRYSKY+ SYSTEM

    Avoid the fog-up and improve the air flow by getting rid of the excess heat and damp.

  • ANTI-SLIP BANDS

    Perfect fit

    Special design rubbers to improve the grip and offer pressureless comfort.

Shipping
FREE shipping on orders over $300.00

Home delivery

free on orders over $300.00

Shipping costs and delivery times are calculated at checkout based on your address and selected shipping method.

Returns
Try our products on comfortably at home. You have 30 days from the delivery date onwards to issue a return. From your user account, you can easily and quickly return a product from your order.

Issue your refund to the original payment method

From $9.95

The adventure of a future superstar begins today. The K3xs Avenir mark a turning point in children's sports journey. Just like the K3 and K3s models for adults, the K3xs are at the forefront of sports sunglasses. While offering the same performance and technical features, they have been redesigned to perfectly fit a child's face. Now the little ones can practice their favorite sport safely thanks to full protection and excellent vision at all times. Optimized performance provided by their ultra-lightweight PC frame and their polarized Special TAC 1.2 lens.

All mirrored styles belonging to the K3xs collection count on REVO coating as well as on our DrySky ventilation system to guarantee excellent vision in any situation.

This product includes PU hardshell case, microfiber pouch and replacement rubber bands for temples and nose pad.

No accessories available.

  • Please avoid contact with makeup, creams, or similar substances when trying on, as these can cause stains, especially on light-colored products.
  • Don’t leave the product in direct sunlight or expose it to intense heat sources.
  • Protect the lenses properly by using the case and pouch included with the glasses/goggles.
  • To clean the lenses, use the cloth pouch included with the glasses/goggles. Rinse them with water first to remove any dust, sand, or mud.
View size guide
Size chart

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