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Mountain Warehouse Downpour Men’s Waterproof Trousers, Black, Long Length, L

£44.99 (as of 20/10/2026 09:35 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.)

Mountain Warehouse Downpour men’s waterproof trousers in black, size L, with a long 86 cm / 33 inch length, half leg zip, ripstop fabric, taped seams and a mesh lining. The trousers are stated to be tested to 5,000 mm with breathability rated at 3,000 g, so the fit, leg length and weather rating are the main checks before choosing.

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Quick Summary

Mountain Warehouse Downpour men’s waterproof trousers in black are long-length rain pants with a half leg zip. They are described with IsoDry waterproof and breathable technology, ripstop fabric, taped seams and a mesh lining. The trousers are stated to be 86 cm long and tested to 5,000 mm, with breathability rated at 3,000 g.

The key buying points are the length, the zip opening at the lower leg and the stated waterproof and breathable figures. These trousers are aimed at buyers who want a waterproof overtrouser with a longer fit and a pull-on design that works over footwear.

Key Details

DetailVerified information and buyer relevance
BrandMountain Warehouse.
Product typeMen’s waterproof trousers for wet-weather wear.
ColourBlack.
Length86 cm / 33 inches, which is useful when checking fit.
Waterproof ratingTested to 5,000 mm.
Breathability rating3,000 g.
FabricRipstop fabric.
Leg openingHalf leg zip for pulling on over footwear.
SeamsFully taped seams.
LiningMesh lining.
SizeL.

What to Compare Before Buying

  • Length: The stated length is 86 cm / 33 inches. Check that this matches the leg coverage you want.
  • Water protection: The trousers are tested to 5,000 mm, so compare that figure with the wet conditions you expect.
  • Breathability: The stated rating is 3,000 g. If moisture management matters, compare that figure with other options.
  • Leg opening: The half leg zip affects how easily the trousers go on over footwear.
  • Size: This page shows size L, so confirm the selected size before choosing an offer.

Compatibility, Size and Fit

These trousers are a men’s long-length design in size L. The half leg zip is a useful feature if you want to pull them on over footwear rather than step into a tighter leg opening. The stated 86 cm / 33 inch length is the main fit detail to check against your own requirements.

Before You Decide

Confirm the size, the 86 cm / 33 inch length and the black long-length version before choosing an offer. If you need a different leg length or a different overtrouser style, compare those details first. The stated waterproof and breathability ratings are also worth checking against how wet and active your intended use will be.

Brand

Mountain Warehouse

Manufacturer

Mountain Warehouse

Binding

Apparel

Product Group

Apparel

EAN

5052776300711

Part Number

022547005005

Model

022547005005

Color

Black (Long Length)

Product Dimensions

0.39 x 0.39 x 0.39 Inches

Size

L

Number Of Items

1

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