Nike Cosmic Runners - Black/Green - 4
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Product Information
Full details
The Nike Cosmic Runners are designed for active kids who need a reliable, stylish trainer for everyday play and sports. Featuring signature springy foam cushioning and a lightweight mesh upper, these shoes provide essential comfort and breathability for growing feet. While they excel in daily activity, parents should note that the mesh construction, while breathable, may require extra care to stay clean in muddy or very wet outdoor conditions.
All features
| Gender | Male |
|---|---|
| Age Group | kids |
| Colour | Black |
| Accent Colour | Green |
| Shoe Type | Trainers |
| Child Shoe Size UK | 4 |
| Series | Cosmic Runners |
| Model Part Number | 198961627012 |
| Brand | Nike |
Extended Product Information
FAQs
Are these shoes suitable for running?
Yes, the Nike Cosmic Runners are designed for active movement, featuring cushioning and grip suitable for running and general sports activities.
How do I ensure I have the right size?
We recommend measuring the child's foot while they are standing. Aim for about 1-1.5cm of extra space for growth.
Can these be worn in the rain?
They are breathable, which means they are not waterproof. They are fine for light dew or brief periods of moisture, but heavy rain will soak through the mesh.
Are these trainers machine washable?
We do not recommend machine washing, as it can damage the specialized foam midsole and structural integrity of the shoe.
Are these suitable for wide feet?
The mesh upper offers some natural flex, but Nike trainers generally follow a standard fit. If your child has very wide feet, you may want to consider a half-size up.
Troubleshooting
The mesh upper is stained from outdoor play
Gently scrub with a mix of water and mild laundry detergent using a soft brush, then air dry thoroughly.
The shoes feel too snug after a few months
Children's feet grow quickly; check for a thumb-width of space in the toe box regularly to determine if it is time to size up.
Pros and Cons
Pros
- Lightweight design prevents foot fatigue during long play sessions
- Highly breathable mesh upper helps manage sweat and temperature
- Springy foam midsole offers superior shock absorption
- Durable outsole provides excellent traction on various surfaces
Cons
- Mesh material can be more difficult to clean than synthetic leather
- Lighter colour accents may show dirt more easily
- Not explicitly waterproof for heavy rain or deep puddles
Setup, Compatibility & Care
To ensure your Nike Cosmic Runners last, follow these care instructions:
- Cleaning: Use a soft-bristled brush to remove dried mud or debris from the mesh and outsole. If necessary, wipe the upper with a damp cloth and mild soap. Avoid machine washing or drying, as this can degrade the foam and adhesive integrity.
- Drying: Air dry the shoes at room temperature, away from direct sunlight or heaters, which can cause the materials to warp or crack.
- Storage: Store in a cool, dry place to prevent moisture buildup inside the shoe.
- Compatibility: These trainers are standard UK sizes for children; for best comfort, ensure at least a thumb-width of space between the big toe and the front of the shoe to allow for natural foot growth.