Quick Summary
The Mountain Warehouse Creek Kids Waterproof 3-in-1 Jacket is a navy teen jacket in size 13 years. It has a detachable inner jacket, so it can be worn on its own or with the outer jacket.
The jacket also includes adjustable cuffs, lots of pockets, waterproof performance tested to 3,000 mm, breathability rated at 2,000 g and Borg fabric described as soft, fuzzy and insulating. It is PFC-free, made without intentionally added PFAS.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Mountain Warehouse. Useful for matching the right product line. |
| Product type | Kids waterproof 3-in-1 jacket. A useful check if you need a jacket with layered wearing options. |
| Colour | Navy. Important if you want the colour shown in the product name. |
| Size | Teen size 13 years. Check this against the wearer’s size before choosing. |
| Inner jacket | Detachable inner jacket that can be worn on its own or with the outer jacket. |
| Waterproof rating | Tested to 3,000 mm. Compare this against the level of weather protection you want. |
| Breathability rating | Rated at 2,000 g. Consider this if breathability matters for the intended use. |
| Fabric | Borg fabric in the inner jacket, described as soft, fuzzy and insulating. |
| Adjustable cuffs | Hook and loop adjustable cuffs for a closer fit at the wrist. |
| Pockets | Lots of pockets for storage. |
| Material note | PFC-free, made without intentionally added PFAS. |
What to Compare Before Buying
- Size: The jacket is size 13 years, so check it against the wearer’s measurements and preferred fit.
- Layering: The detachable inner jacket gives 3-in-1 wear options. Compare whether you want the inner layer, the outer jacket or both together.
- Weather protection: It is tested to 3,000 mm waterproof performance. Compare that figure with the level of wet-weather use you expect.
- Breathability: The stated 2,000 g breathability rating may matter if the jacket will be worn for active use.
- Fit details: Adjustable cuffs and multiple pockets are useful features to check if wrist fit and storage matter to the wearer.
Before You Decide
Confirm the size 13 years fit, the navy colour and the 3-in-1 layering setup before choosing an offer. If waterproof performance, breathability or the detachable inner jacket matter most, compare those details carefully against your needs. Follow the manufacturer’s care and wearing guidance for the exact jacket.
Making the Most of the 3-in-1 Design
The detachable inner jacket gives this coat a simple seasonal advantage. On milder days, the inner jacket can be worn on its own. When the weather turns wetter or colder, the outer jacket can be added back in for a fuller layer. That flexibility makes it easier to match the jacket to the day without changing to a completely different coat.









