Nike Cosmic Runner Trainers - Black - 12.5

The Nike Cosmic Runner is designed to support movement and exploration. Featuring stable cushionin...

Currently unavailable

Child Shoe Size UK
Colour
Accent Colour
Shoe Size UK

Currently out of stock

This product is not available at the moment. Check back later.

Product Information

Full details

The Nike Cosmic Runner is an ideal choice for active children who need reliable footwear for daily movement, play, and exploration. These trainers prioritize ease of use and long-lasting support, featuring stable cushioning and a durable build that withstands the rigors of school and outdoor activity; however, the elastic lace system is designed for convenience rather than high-performance athletic lockdown, which may not suit intensive sports requiring micro-adjustments.

All features

Age Groupkids
ColourBlack
GenderMale
Child Shoe Size UK12.5
Shoe TypeTrainers
SeriesCosmic Runner
Model Part NumberHM4400-016
BrandNike

Extended Product Information

FAQs

Are these shoes machine washable?

No, it is recommended to clean them by hand with a damp cloth to protect the cushioning and structural components.

Can I replace the elastic laces?

The elastic laces are integrated into the shoe's structure and are not intended to be replaced.

Are these suitable for wide feet?

The design is standard; however, the Velcro strap allows for slightly more adjustability than a standard lace-up shoe.

Can these be used for soccer?

These are lifestyle/general activity trainers and are not designed to withstand the torque and friction required for organized soccer.

How do I determine the right size?

Nike sizing follows standard UK children's sizing; it is recommended to measure the foot at the end of the day when feet are naturally slightly swollen.

Troubleshooting

Velcro strap losing stickiness

Use a small brush or tweezers to remove lint and debris from the hook-and-loop fabric.

Shoes feel too tight during the day

Loosen the elastic tension by adjusting the placement of the Velcro strap or check if the child's socks are too thick.

Pros and Cons

Pros

  • Quick and easy to put on independently
  • Durable enough for daily school and play use
  • Stable cushioning protects growing feet
  • Secure fit with adjustable strap

Cons

  • Not suitable for high-intensity sports requiring precise tension
  • Limited to specific sizing for children's developmental stages
  • Elastic laces are not replaceable

Setup, Compatibility & Care

To ensure your Nike Cosmic Runners last, follow these care steps:

  1. Cleaning: Use a damp cloth with mild soap to wipe away dirt from the exterior. Avoid machine washing or drying, as high heat can degrade the adhesives and structural foam.
  2. Drying: Air dry only. Place them in a cool, ventilated area away from direct sunlight or radiators, which can warp the materials.
  3. Fit: Ensure the Velcro strap is firmly secured but not overtightened, as this can restrict blood flow and affect the shoe's support structure.
  4. Storage: Store in a cool, dry place when not in use to prevent material stiffening.