Women's Waterproof Snow Boots - Black

We chose a warm lining that has insulation to give you effective protection from the cold.We have tested it in the laboratory and in the field with our user representatives. We checked the temperature up to which it stays comfortable when you're stationary and when you're walking, as this varies a lot: -2°C when static and -14°C when moving. We also took into account how temperature is felt differently by men and women.

Your boots are designed with a membrane to guarantee waterproofing and breathability. A membrane is a very fine component (5 to 25 micrometres) affixed to the inside of a fabric that prevents water from entering while allowing moisture to escape.

We made sure that your boots are waterproof by conducting laboratory tests to simulate walking with the boots half-submerged in water. We also conducted field tests to measure wear and ageing. During the waterproofness test, we test 3 levels of waterproofness: 2,000 flexes (approx. 4 km walk), 4,000 flexes (approx. 8 km walk) and 8,000 flexes (approx. 16 km walk). Your boots were tested to 4000 flexes, which is equivalent to 8 km of walking.

The boots’ traction depends on the number and shape of the studs. The grip is dependent on the materials of the sole and the tread pattern, like the tyres of your car. Traction optimises propulsion, prevents the boot from slipping backwards when going uphill and stabilises the boot.Grip prevents the boot from slipping and skidding on smooth ground or in demanding conditions (rain, snow, ice) by giving the sole grip.

Our engineers conduct laboratory tests to ensure that the product fully meets with your satisfaction in use. Our verifications include the following elements: quality of eyelets and straps, bonding, toxicology, UV resistance, abrasion resistance of the sole and upper components, accelerated ageing.

To be well equipped in winter, we recommend that you follow these guidelines :Warmth: warmth provided by a warm pair of socks (ideally containing a suitable percentage of wool)Breathability: Choose the sock according to the intensity of the hike and make sure you wear a breathable model to minimise moisture.Shoe height: adjust the height of the sock to the height of the upper and preferably choose high models if you want more protection.

The water-repellent property of a fabric is its capacity to make water run off its surface without absorbing it. As a result, the fabric does not soak up water and stays light, breathable and warm. A fabric is made water-repellent by applying a treatment to its outer surface. This treatment needs to be renewed during the lifetime of the garment. Products (spray or liquid) for this purpose are available in our stores.

This product is guaranteed for 2 years from the date shown on the sales receipt. A product covered by the warranty will be exchanged free of charge. The warranty covers product defects, excluding those resulting from normal wear and tear and improper use.

The environmental impact of the product is calculated over its entire life cycle and using various indicators. A score from A to E is given to help you easily identify the more eco-friendly products by comparing products of a similar type. Decathlon actively promotes this initiative. Check out our efforts in the area of sustainable development: http://developpement-durable.decathlon.com/