Quick Summary
The Mountain Warehouse Lightning 3 in 1 Kids Waterproof Jacket is a dark blue teen jacket in size 13 years. It is described as a waterproof jacket with taped seams, a detachable hood and an inner microfleece layer, so the key buying checks are size, weather protection and whether the 3 in 1 setup suits the way it will be worn.
The jacket also includes zipped pockets and adjustable cuffs with Hook and Loop fastening. The stated waterproof test result is 2,000 mm, which gives buyers a concrete figure to compare against the conditions they expect to face.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Mountain Warehouse. Helps confirm the exact product family. |
| Product type | Kids 3 in 1 waterproof jacket. Useful when comparing against single-layer coats or separate layers. |
| Colour | Dark blue. Check the selected colour if you are matching existing outerwear. |
| Size | Teen size 13 years. Size is central to fit and comfort. |
| Waterproof rating | Tested to 2,000 mm. This gives a clear figure to compare with the intended use. |
| Seams | Taped seams. Relevant where water protection matters. |
| Hood | Detachable hood. Useful if you prefer a jacket that can be worn with or without the hood. |
| Lining | Inner microfleece layer. Adds a second layer to check against the child’s usual layering needs. |
| Pockets | Zipped pockets. Helpful for keeping small items closed in place. |
| Cuffs | Adjustable cuffs with Hook and Loop fastening. Allows the cuff opening to be adjusted. |
What to Compare Before Buying
- Size: This is a teen size 13 years, so compare the size with the wearer rather than relying on age alone.
- Weather protection: The jacket is waterproof and tested to 2,000 mm, so compare that figure with the level of protection you want.
- Layering: The inner microfleece layer and 3 in 1 format give you a jacket and inner layer together, so check whether that setup suits your plans.
- Fit details: Adjustable cuffs and a detachable hood change how the jacket wears, so check whether those features matter for comfort and coverage.
- Storage: Zipped pockets are useful if you want secured storage for small essentials.
Before You Decide
Confirm the size, colour and 3 in 1 configuration before choosing an offer. If waterproof performance matters, the stated 2,000 mm test result is the figure to compare with your needs. For a child or teen, it is also worth checking the fit around the cuffs and hood so the jacket suits the intended wearer.
Follow the care and wearing instructions that come with the jacket for the best match to the intended use.





