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Kids Hiking Sunglasses Aged 4-8 - MH K140 - Category 3

Sale price: $7.00 Regular price: $14.99

The anti-UV lenses block 100% of harmful rays in order to protect your child’s sensitive eyes. Category 3 avoids glare.

Color: Select a color
Size: Select a size
Sale price: $7.00 Regular price: $14.99

Free shipping over $49

Final Sale: No returns or exchanges

Free returns

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8615913

Product Videos

Product Features

A photo of the Kids Hiking Sunglasses Aged 4-8 - MH K140 - Category 3 in use
A photo of the Kids Hiking Sunglasses Aged 4-8 - MH K140 - Category 3 in use

Kids Hiking Sunglasses Aged 4-8 - MH K140 - Category 3 | Our optical engineers developed these hiking sunglasses for children aged between 4 and 8 years.

The anti-UV lenses block 100% of harmful rays in order to protect your child’s sensitive eyes. Category 3 avoids glare.

Sun protection

Category 3 lens - 100% UV filter: perfect for sunny weather


Only 20 grams the pair!


The shape of the temples prevents the glasses from slipping on the face


Polycarbonate glasses made from high resistance plastic.

Product Lifestyle Image Gallery

Image Gallery

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Questions & Answers

Product Customer Reviews

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Good but

We love these glasses and so does my son but for daily use they have a few small flaws: the tightening screws of the temples can sometimes loosen (and even more so if the child opens and closes them a lot) and the glass tends to to scratch too easily (even if my son doesn't mind)

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Be careful of children who…

Be careful of children who like to spread the temples of their glasses. But very stylish and protective

Sun protection and glare protection

Children like it

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Good product

Good product

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Good quality and nice looking

My son is happy to use it in winter, I think he will be equally happy to use it in summer, the model and fit are nice.

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Resistant and comfortable

Good sun protection, resistance and comfort on the face. They hardly move despite the movements, jumps and somersaults of a child. Top!

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I recommend very practical

I recommend very practical

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Good-looking, not expensive, no need to worry about losing it

The price is not expensive, and you don’t feel bad if you lose it. Parents, you understand.

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Very good glasses for children

Pretty and inexpensive, effective sun protection. For glasses intended for children, the support could perhaps be further improved.

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Very pretty

I bought the glasses for my 4 year old daughter and she loved them. They are light and easy for her to use.

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I recommend

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Nice looking glasses…

Cool looking glasses! My son loves it. Fit well behind the ears
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Additional Product Information


Frame: 100.0% Polyamide ; Lens: 100.0% Polycarbonate


An anti-UV material, but what is it for? To protect your eyes from an invisible danger... UV rays.UV radiation is always present, in winter or summer, in sunny or even cloudy weather, and it can be harmful to your eyes and their contours.To preserve your vision, the lenses of our sunglasses are made of polycarbonate mixed with an ”anti UV” material which protects you from the harmful rays of the sun (UVA and UVB).


Classification of tinted lenses according to the ISO 12312-1 standard: - Category 1: lens with a light tint for reduced sunlight. - Category 2: lens with a medium tint for average sunlight. - Category 3: dark lens for strong sunlight (sea and mountains). Between 82% and 92% of visible light absorbed- Category 4: very dark lens, for exceptionally strong sunlight (high mountains). Between 92% and 97% of visible light absorbed

Lens information

Our lenses are made of polycarbonate, a material that is highly resistant to impacts but whose major weakness is that they are vulnerable to scratching. Bear in mind that even if your lenses are scratched, the UV protection does not decrease; the mirror effect is purely for aesthetic purposes.The same goes for the colour of our tinted lenses.Whether they are grey, brown or coloured… you can choose your glasses according to your taste and you will still be protected, whatever the colour.

frames created using a bio-based polymer

For the frame of these sunglasses, we use Rilsan Clear G850 Rnew, a polymer made from castor oil.This bio-based material is a real asset in our development process and is tailored to making lightweight and flexible frames.

More eco-friendly glasses frames

To reduce the environmental impact of our glasses, action can also taken on the material used. On the frames of these sunglasses, we have reduced the amount of varnish and paint, and everything is incorporated directly in the mould of the product. This is not yet enough, which is why we are working to ensure that, one day, these sunglasses will be 100% eco-designed.

Product design: our expertise

Our Quechua global design centre is based in Passy, at the foot of Mont-Blanc in Haute Savoie. This location makes it a real meeting place for our teams (designers, product managers, engineers, etc) and outdoor sports enthusiasts. A great asset for designing your mountain walking products and providing you with all our expertise.

We have reduced our environmental impact on this product

We've improved this product by adopting an eco-friendly design for the lenses, notably through the use of ”shaped lens” which significantly reduce waste and therefore the product's overall environmental impact.

Product testing

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.

Storage instructions

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.



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


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