Rab Firewall Waterproof Jacket - Black - S

Complete with a 2-way adjustable helmet compatible hood, sleeve articulation and a multitude of po...

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Product Information

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This guide is for adult males seeking a durable, waterproof, and breathable jacket for outdoor pursuits. The Rab Firewall Waterproof Jacket offers robust weather protection and freedom of movement, although its regular fit may not suit everyone. Key features include Pertex Shield 3-layer construction, a helmet-compatible hood, and articulated sleeves.

All features

Age Groupadult
ColourBlack
GenderMale
MaterialFleece
SizeS
Model Part Number003882158
BrandRab

Extended Product Information

FAQs

What type of outdoor activities is this jacket best suited for?

The Rab Firewall Waterproof Jacket is ideal for a wide range of outdoor pursuits including hillwalking, trekking, mountaineering, climbing, and skiing, particularly in wet and windy conditions.

Is the jacket suitable for very cold weather?

The jacket itself provides waterproof and windproof protection. For very cold weather, it is designed to be layered over insulating mid-layers like fleece or down jackets to provide warmth.

How do I reactivate the DWR finish?

After washing and drying the jacket on a low heat setting, you can reactivate the DWR by ironing on a low setting (no steam) for approximately 5-10 minutes, placing a towel or cloth between the iron and the jacket.

Can I use regular laundry detergent to wash the jacket?

No, it is strongly recommended to use a technical waterproof-specific detergent. Regular detergents and fabric softeners can damage the fabric's waterproof and breathable membranes and clog the pores.

What is the difference between Pertex Shield and other waterproof fabrics?

Pertex Shield is a high-performance waterproof and breathable fabric technology that offers a balance of durability, lightness, and packability, suitable for demanding outdoor activities.

How do I adjust the helmet-compatible hood?

The hood features a 2-way adjustment system with concealed internal cord locks and single-handed adjustment, along with a wired and stiffened peak for enhanced weather protection. Pull the cords to tighten around the face and use the toggles to secure the fit.

What is the warranty period for this jacket?

Information on specific warranty periods is typically found on the manufacturer's official website or provided at the point of purchase. Please refer to Rab's official documentation for exact details.

Troubleshooting

Water is not beading on the jacket's surface.

This indicates the DWR coating has worn off. Follow the re-proofing instructions in the 'Care Instructions' section to restore water repellency.

Zippers are stiff or difficult to move.

Clean the zipper teeth gently with a soft brush and warm water. Once dry, apply a silicone-based lubricant or a specialized zipper wax.

Jacket feels clammy or less breathable.

Ensure the pit zips and front zip are open for ventilation. Check if the internal fabric lining is clean, as dirt and oils can reduce breathability. Wash the jacket following the care instructions.

Hood adjustment cords are tangled or not functioning.

Carefully untangle the cords and ensure the cord locks are clean and free of debris. Refer to the hood adjustment details in the 'Key Features' section.

Pros and Cons

Pros

  • Excellent waterproof and breathable performance with Pertex Shield fabric.
  • Thoughtful design features like helmet-compatible hood and articulated sleeves enhance usability.
  • Good ventilation options with pit zips and a 2-way front zip.
  • Durable construction suitable for demanding outdoor activities.

Cons

  • Regular fit might be too loose for those preferring a slimmer silhouette.
  • Pockets are external only, with no internal options for securing valuables.
  • Weight at 478g (Size M) may be noticeable for ultralight backpackers.

Setup, Compatibility & Care

Setup: The Rab Firewall Waterproof Jacket requires no specific setup out of the box. Ensure all zippers are fully closed before use.

Compatibility:

  • Helmet: The hood is designed to be compatible with most climbing and ski helmets.
  • Layering: The regular fit allows for comfortable layering over insulating mid-layers like fleece or a lightweight down jacket.

Care Instructions:

  • Washing: Machine wash on a gentle cycle with a technical waterproof-specific detergent (e.g., Nikwax Tech Wash or Grangers Performance Wash) at 30°C (86°F). Avoid using fabric softeners or biological detergents.
  • Rinsing: Rinse thoroughly twice to remove all detergent residue.
  • Drying: Tumble dry on a low heat setting for 20 minutes. To reactivate the DWR (Durable Water Repellent) finish, iron on a low setting (no steam) afterwards, placing a towel or cloth between the iron and the jacket.
  • Re-proofing: If the DWR finish is no longer beading water effectively after washing and drying, apply a re-proofing treatment such as Nikwax TX.Direct or Grangers Performance Repel Plus according to product instructions.