Nike Flex Runner 4 Trainers - Black - Green - 5.5

Treat your youngster to Nike's Flex Runner 4 Trainers. Perfect for play, non-uniform days and fami...

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Child Shoe Size UK
Colour
Accent Colour
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Product Information

Full details

The Nike Flex Runner 4 Trainers are designed for active kids who need a reliable, comfortable shoe for school, play, and casual outings. Featuring a slip-on design with elasticated straps, they offer a secure fit that allows for quick on-and-off transitions, though the lack of adjustable laces may not provide a customizable lockdown for all foot shapes.

All features

Age Groupkids
ColourBlack
GenderMale
Child Shoe Size UK5.5
Accent ColourGreen
Shoe TypeTrainers
SeriesFlex Runner 4
Model Part Number198961624004
BrandNike

Extended Product Information

FAQs

Are these shoes machine washable?

It is recommended to clean them by hand with a damp cloth to protect the integrity of the elastic straps.

Can these be used for competitive sports?

While durable for play, these are primarily casual trainers and lack the advanced lockdown needed for competitive athletics.

Do I need to tie any laces?

No, these are purely slip-on trainers with elasticated straps.

How do I ensure a good fit?

Ensure the heel strap sits firmly behind the heel and the mid-foot strap feels snug without causing discomfort.

Are they suitable for wide feet?

The slip-on design is relatively snug; those with wider feet may need to ensure the elastic can stretch sufficiently or consider trying a half-size up.

Troubleshooting

Shoes are difficult to pull on

Ensure the heel strap is fully extended before inserting the foot, or try a thinner sock to reduce friction.

Elastic straps feel too tight

Check if the size is appropriate; if the shoe was recently purchased, the elastic may need a short 'break-in' period to soften.

Outsole collecting debris

Use a soft-bristled brush to gently dislodge gravel or dirt from the flex grooves after outdoor use.

Pros and Cons

Pros

  • Effortless slip-on design for convenience
  • Secure fit provided by elastic straps
  • Excellent grip on multiple surfaces
  • Lightweight construction for all-day play

Cons

  • No adjustable lacing system
  • May be difficult for wide feet to slide into
  • Primarily designed for casual use rather than specialized sports

Setup, Compatibility & Care

Because these are slip-on shoes, there is no setup required beyond ensuring the child's foot is properly centered during the first wear. To maintain the life of the trainers, avoid machine washing; instead, spot clean with a soft, damp cloth and mild soap. Air dry the shoes away from direct heat sources to prevent damage to the elastic straps. When choosing a size, note that the snug fit of the elastic requires precise measurement to ensure the heel is properly seated against the back strap for optimal support.