Quick Summary
The Mountain Warehouse Luna is a women’s 3-in-1 long waterproof jacket in black, size 14. It combines an outer waterproof shell with a detachable inner lightweight jacket, so the pieces can be worn separately or together.
It is a practical option for buyers who want one jacket with more than one wear setup. The stated features include 10,000 mm waterproofing, 5,000 g breathability, an adjustable fit and a PFC-free finish.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Mountain Warehouse – useful for identifying the exact product family. |
| Product type | Women’s 3-in-1 long waterproof jacket – one outer shell plus a detachable inner jacket. |
| Colour | Black – check this matches the preferred colour before choosing. |
| Size | UK 14 – confirm the fit against the wearer’s usual size. |
| Waterproof rating | 10,000 mm – the stated level for heavy rain protection. |
| Breathability rating | 5,000 g – a stated breathability figure to compare with other jackets. |
| Thermal claim | Thermal tested -30 °C – check whether this matches the intended conditions. |
| Construction | 3-in-1 jacket with detachable inner jacket – worn separately or together. |
| Finish | PFC-free – made without intentionally added PFAS. |
What to Compare Before Buying
- Size: This is a UK 14. Compare the size with the intended wearer rather than relying on the jacket type alone.
- Weather protection: The jacket is stated as 10,000 mm waterproof and 5,000 g breathable. Compare those figures with the conditions you expect to face.
- Wear options: Decide whether you want the outer shell, the inner jacket, or both together as part of the same purchase.
- Fit: The fit is adjustable, so check whether that suits the layering room you need underneath.
Before You Decide
Confirm the UK 14 size, black colour and 3-in-1 construction before choosing an offer. If the detachable inner jacket and the stated waterproof and breathability figures matter to your decision, keep those as the main comparison points.
