Rab Firewall Waterproof Jacket - Black - L

Equipped for demanding mountain hikes and scrambles in uncertain weather, the Firewall Jacket offe...

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Product Information

Full details

The Rab Firewall Jacket is designed for adult males undertaking demanding mountain hikes and scrambles in unpredictable weather. Its primary benefit is offering robust 3-layer waterproof protection while maintaining high breathability for comfort during strenuous activity. A potential caveat is its robust construction, which may feel stiff to some users. Key features include durable Pertex Shield fabric, a fully adjustable hood, underarm vents for temperature regulation, and secure hand pockets.

All features

Age Groupadult
ColourBlack
GenderMale
MaterialNylon
SizeL
Model Part NumberQWI-08-BLK
BrandRab

Extended Product Information

FAQs

Is this jacket suitable for very cold winter conditions?

The Firewall Jacket is a waterproof shell designed for protection from wind and rain. For very cold winter conditions, you will need to layer insulating garments underneath it. It provides the outer barrier against the elements.

How do I maintain the waterproofness of the jacket?

Regular cleaning with a technical wash and reactivating the DWR coating by tumble drying are key. Periodically, you may need to reapply a DWR treatment using a specialised product.

Can I wear a backpack with this jacket?

Yes, the jacket is designed to be worn with backpacks. The durable fabric helps resist abrasion from pack straps, but for very long expeditions, consider using a pack liner to protect both your gear and the jacket.

What is Pertex Shield fabric?

Pertex Shield is a family of advanced waterproof, windproof, and breathable fabrics. The 40D 3-layer construction used in this jacket offers a balance of durability, protection, and comfort.

How do I adjust the hood for optimal protection?

Use the single-hand adjustment points to tighten the hood around your head. The stiffened peak helps to direct rain away from your face, and you can adjust it to maintain peripheral vision.

Are the pockets waterproof?

The hand pockets are fitted with YKK zippers and are designed to be water-resistant, providing good protection for essential items. However, for maximum protection of sensitive electronics, consider using a waterproof dry bag inside the pocket.

Troubleshooting

Jacket is leaking water.

Ensure all seams are intact and there are no rips or tears. Check if the DWR coating needs reactivation (tumble dry on low heat) or if reproofing is required.

Zipper is stiff or difficult to move.

Clean the zipper teeth with a soft brush and warm water. Lubricate with a graphite pencil or a specialized zipper lubricant.

Reduced breathability.

Clean the jacket thoroughly to remove dirt and oils that can clog the membrane. Ensure underarm vents are open when needed.

Hood adjustment is not holding.

Ensure the cord locks are fully engaged and the drawcords are threaded correctly through the adjustment points.

Pros and Cons

Pros

  • Excellent waterproof and windproof performance.
  • Durable fabric construction suitable for harsh conditions.
  • Good breathability for active use.
  • Adjustable hood and cuffs provide customizable protection.
  • Practical features like underarm vents and secure pockets.

Cons

  • May feel slightly stiff due to its robust material.
  • The specific shade of 'Black' might vary slightly between production runs.
  • Designed for active outdoor use, may be overkill for casual wear.

Setup, Compatibility & Care

Setup:

The Rab Firewall Jacket requires no specific setup. It is ready to wear out of the package. Ensure all zippers are fully closed before heading outdoors.

Compatibility:

This jacket is designed as an outer shell. It pairs well with fleece mid-layers or insulated jackets for colder conditions. The generous cut allows for layering without restricting movement. Ensure any backpack straps do not excessively chafe the fabric over long periods.

Care Instructions:

  • Washing: Machine wash warm (40°C or 105°F) using a liquid detergent. Do not use powder detergent, bleach, or fabric softeners. Use a specific technical wash for outdoor gear if possible.
  • Rinsing: Rinse twice to remove all residues.
  • Drying: Tumble dry on a low heat setting. To reactivate the DWR (Durable Water Repellent) finish, once the jacket is dry, tumble dry for 20 minutes. If you do not have a tumble dryer, hang dry and iron on a low setting (no steam), placing a towel or cloth between the iron and the jacket.
  • Reproofing: Periodically reproof the jacket using a suitableNikwax or Grangers product to maintain water repellency.