Quick Summary
Mountain Warehouse Active Kids Convertible Trousers are kids’ trousers in dark grey, sized 11-12 Years. The convertible design uses zip-off knees, so the same pair can be worn as trousers or shorts.
The listed fabric details also mention a cotton-polyester blend, UPF 50+ sun protection treatment, fast drying properties, and shrink and fade resistance. The product page also describes lots of pockets.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Mountain Warehouse, which helps identify the exact product line. |
| Product type | Kids convertible trousers with zip-off knees for trouser or shorts wear. |
| Colour | Dark grey. |
| Size | Kids size 11-12 Years. |
| Sun protection | UPF 50+ treatment is stated, which may matter for buyers comparing sun-protection features. |
| Fabric | Cotton-polyester blend. |
| Care-related claims | Fast drying, shrink resistant and fade resistant are stated features. |
| Storage | Lots of pockets are mentioned for carrying small items. |
What to Compare Before Buying
- Size: The listed size is 11-12 Years, so compare it with the child’s current fit and the sizing you need.
- Style change: The zip-off knees let the trousers convert into shorts, so check whether that format suits the intended wear.
- Fabric feel: The cotton-polyester blend is stated to be lightweight, breathable and soft on the skin.
- Storage: The pockets may matter if the wearer needs space for small belongings.
Before You Decide
Confirm the dark grey colour and 11-12 Years size before choosing an offer. If the convertible trouser-to-short format and the stated fabric features suit the intended use, this is the main version to compare.





