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Mountain Warehouse Snow Men’s Puffer Jacket, Navy, 3XL, -40°C Tested

£54.99 (as of 20/10/2026 06:53 BST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

This navy, 3XL Mountain Warehouse Snow men’s puffer jacket has microfibre padding, a DWR finish for light rain and brief wet exposure, and adjustable cuffs and hem. It includes zipped pockets and a separate zipped security pocket. The source states a -40°C laboratory thermal test and a 2-year warranty; warmth performance can vary with health, activity and perspiration.

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Quick Summary

The Mountain Warehouse Snow is a men’s padded puffer jacket in navy, size 3XL. It has microfibre insulation, a water-repellent DWR finish, adjustable cuffs and hem, and zipped pockets. The source describes it as laboratory tested to -40°C, with performance affected by health, physical activity and perspiration.

Key Details

DetailProduct information and buyer relevance
Size and colour3XL in navy. Check the selected size against the sizing information for the intended fit.
Thermal testLaboratory tested to -40°C. The source notes that health, activity and perspiration affect performance.
Outer finishDurable Water Repellent (DWR) finish, described as providing protection from light rain and brief wet exposure.
InsulationSoft microfibre padding, described as offering heat retention while remaining lightweight.
Adjustments and pocketsAdjustable hem and hook-and-loop adjustable cuffs. Includes zipped pockets and a separate zipped security pocket.
WarrantyA 2-year warranty is stated; check its terms for applicable conditions.

What to Compare Before Buying

  • Size: This version is 3XL. Check the relevant sizing information and intended fit before choosing.
  • Wet conditions: The DWR finish is described for light rain and brief wet exposure. It is not described as waterproof, so compare this limit with the conditions you expect.
  • Warmth expectations: Treat -40°C as a laboratory test result, not a guarantee of performance for every wearer or situation.

Important Limitations

The source does not describe the test conditions behind the -40°C result. It specifically says health, physical activity and perspiration affect performance, so the figure alone cannot establish how warm the jacket will feel in a particular situation. The water-repellent finish is described in limited terms and should not be read as protection for prolonged or heavy exposure to rain.

Before You Decide

Confirm that navy and size 3XL are the version you want, and consider whether the stated water resistance matches your needs. Keep the laboratory test qualification in mind when judging warmth.

Brand

Mountain Warehouse

Manufacturer

Mountain Warehouse

Binding

Apparel

Product Group

Sports

EAN

5052776338950

Part Number

023081034008

Model

023081034008

Color

Navy

Product Dimensions

0.39 x 0.39 x 0.39 inches

Item Weight

1.61 Pounds

Size

3XL

Number Of Items

1

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