Quick Summary
The adidas Unisex Kids Terrex BOA Mid RAIN.RDY Hiking Shoes are mid-cut hiking shoes in Core Black/Cloud White/Grey Three, sized 5.5 UK. They combine a BOA Fit System, a textile upper, RAIN.RDY and a PFC-free water-repellent finish.
The shoes also feature an EVA midsole, an OrthoLite sockliner, an Adifit length-measuring insole, a 7 mm midsole drop and a Traxion outsole. The upper contains a minimum of 50% recycled content.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | adidas – the brand named on the product. |
| Product type | Unisex kids hiking shoes with a mid-cut profile. |
| Size | 5.5 UK – check the selected size carefully before choosing an offer. |
| Colour | Core Black/Cloud White/Grey Three. |
| Fit system | BOA Fit System with a micro-adjustable dial. |
| Water-related features | RAIN.RDY and a PFC-free water-repellent finish. |
| Midsole | EVA midsole. |
| Insole and sockliner | OrthoLite sockliner and Adifit length-measuring insole. |
| Midsole drop | 7 mm, with 22 mm heel and 15 mm forefoot. |
| Outsole | Traxion outsole. |
| Upper content | The upper contains a minimum of 50% recycled content. |
What to Compare Before Buying
- Size: The size is 5.5 UK, so make sure the chosen size matches the wearer before ordering.
- Fit system: The BOA dial-based fit system suits buyers who want quick adjustment rather than standard laces.
- Weather-related features: RAIN.RDY and a PFC-free water-repellent finish are part of the shoe specification, so compare them with the conditions you expect.
- Underfoot feel: The EVA midsole, OrthoLite sockliner and 7 mm drop define how the shoe is built underfoot, so check whether that setup suits the wearer.
- Outsole: The Traxion outsole is a named feature, so compare it with the terrain you expect to cover.
Choosing the Correct Version
This version is the Core Black/Cloud White/Grey Three colourway in 5.5 UK. If you are comparing offers, check the colour and size together so the selected pair matches the intended wearer.
Before You Decide
Confirm the 5.5 UK size, the Core Black/Cloud White/Grey Three colourway and the mid-cut hiking-shoe format before choosing an offer.
Check the BOA Fit System, RAIN.RDY, the PFC-free water-repellent finish and the listed outsole and midsole features against your needs.












