Quick Summary
The Mountain Warehouse Jet Extreme Down Parka is a navy XXS parka with water-resistant treatment and a PFC-free finish. It is also described as part of the Extreme range and as an autumn, winter option for camping, outdoors, travelling and hiking.
The product description also notes RDS Down certification and a 3 year guarantee, so these are important details to check alongside the size and colour before ordering.
Who It Is Best For
This parka is aimed at buyers looking for a navy XXS outer layer for cooler-weather outdoor use, including camping, travelling and hiking. It also suits anyone who wants to check the stated water-resistant treatment, PFC-free finish and down certification before choosing the item.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Mountain Warehouse, which identifies the product clearly. |
| Product name | Jet Extreme Down Parka, the named parka style and range. |
| Colour | Navy, so the chosen colour should be checked before ordering. |
| Size | XXS, which is a key fit check for the buyer. |
| Water-resistant treatment | Treated with DWR so droplets bead and roll off the fabric, with light rain or limited exposure to rain mentioned. |
| PFC-free | Made without PFC, as stated in the product information. |
| Down certification | RDS Down certified by Control Union CUC-890403. |
| Guarantee | 3 year guarantee is stated and may be relevant when comparing options. |
Why Buyers Choose It
- The DWR treatment is stated to make droplets bead and roll off the fabric, which is relevant for light rain or limited rain exposure.
- The PFC-free finish is a clear environmental detail for buyers who want that specific treatment.
- RDS Down certification by Control Union CUC-890403 is a verified product detail that may matter when checking product standards.
- The navy XXS variation gives a precise colour and fit choice, so buyers can match the item to their needs.
What To Know Before You Buy
Check the navy XXS variation carefully before ordering, as size and colour are key purchase choices. The water-resistant treatment is described for light rain or limited exposure to rain, so review whether that matches your intended use. The product is also listed with RDS Down certification, a PFC-free finish and a 3 year guarantee, which are worth confirming against your expectations.
Common Buyer Questions
Is this parka water-resistant?
Yes. It is treated with DWR, and the fabric is described as causing droplets to bead and roll off.
What size and colour is this version?
This version is navy in size XXS.
Does it use PFC?
No. The product is described as PFC-free.
Is there any certification mentioned?
Yes. RDS Down certification by Control Union CUC-890403 is stated.
Final Buying View
Choose this parka if you want the Jet Extreme Down Parka in navy XXS and the stated water-resistant, PFC-free and RDS Down details matter to your decision. Check the size and colour carefully, and make sure the level of rain protection matches how you plan to use it.





