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DECATHLON

Lightweight and flexible lace-up trainers for children, AT Flex blue

4.8 out of 5 stars From 2807 reviews
2807 reviews

Trainers designed to accompany your children during their daily activities: running, jumping and playing. Also available with lace-up fastening (7 to 2).

Lightweight and comfortable, these easy-to-slip-on trainers are perfect for your child's active days out, whether for running laps around the track or playing with friends.

ID 8576987

€14.99
VAT included
Color: Blue

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Design benefits

  • lightweight

    Weighs just 162 grammes in size 2.5

  • grip

    The risk of slipping is reduced thanks to the full-length rubber contact zone

  • breathability

    If your child sweats a lot, the mesh helps the foot to breathe better.

  • non marking sole

    The sole does not mark gymnasium floors.

  • flexibility

    thanks to the flex grooves, the shoe conforms to the foot motion when running.

  • heel to toe drop

    A zero drop makes the kid's stride more natural and more like running barefoot.

  • Features

    Design details

    What makes these trainers stand out?

    The main advantage is that they offer a natural stride similar to running barefoot. This effectiveness is based on three key criteria: a 'Drop 0' design that encourages landing on the midfoot rather than the heel for better posture, a lightweight feel that makes running more fluid, and a highly flexible sole that naturally follows the foot’s movement with every step.

    Why choose breathable trainers for your child?

    Our research shows that children sweat much more from their feet than adults do during exercise. That’s why our running shoes feature a mesh upper: it effectively wicks away sweat and prevents unpleasant odours. Lighter than synthetic leather, this material offers maximum comfort and lightweight characteristics with every stride!

    What are the benefits of a 0 mm drop for a child?

    By eliminating the raised heel, the 0 mm drop prevents poor posture and supports the foot’s natural development. This technical setup actively engages the stabilising muscles and the tendons in the lower leg, which naturally strengthens the arch of the foot with every stride.

    How does this shoe fit your child?

    Designed with the needs of parents and young athletes in mind, they offer maximum safety. The rubber studs covering the entire sole ensure excellent grip, whilst the reinforced toe and heel sections provide effective protection for the foot. Lastly, the combination of laces and straps ensures a snug, secure fit for all sporting activities.

  • Usage & care

    Warranty

    2 Years

    Care Instructions

    Storage tips

    We recommend leaving the shoes to air dry to make them last longer.

    Cleaning

    • DO NOT WASH.

    • DO NOT DRY CLEAN.

    • DO NOT IRON.

    • DO NOT TUMBLE DRY.

    • BLEACHING EXCLUDED.

  • Specifications

    Composition

    Lining and sock of: 100.0% Polyester;Upper of: 20.0% Polyurethane, 80.0% Polyester;Outer sole of: 60.0% Ethylene Vinyl Acetate, 40.0% Butadiene Rubber

  • Testing

    Test product

    Driss, our test engineer, tested these shoes on a group of 10 kids during a session in which they ran, threw and jumped for 2 hours on a range of surfaces including grass, asphalt and gym floor. They particularly appreciated the comfort, the rubber anti-slip pad, the support and easy lacing system and the light weight for faster running. This test complements those carried out in the lab and allows us to validate our products.

  • Environmental impact

    With ecodesign, we reduce the environmental impact of our products.

    Analysing the product's environmental footprint enabled us to identify the most impactful stages of its life cycle. Thanks to this approach, our design teams were able to develop this product while significantly reducing its environmental impact.

    Learn more about our approach
    Material

    Recycled polyester

    Product made from 26% recycled polyester

    Read more

    Using recycled polyester rather than conventional polyester reduces the CO2 emissions linked to the material by at least 17%.