Jack Wolfskin Jasper Waterproof Jacket - Grey - XL

The Jack Wolfskin Jasper Outdoor Jacket is a versatile hardshell designed for reliable comfort in ...

Best current price£144.00from OnBuy.com

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OnBuy.comJack Wolfskin (Xl, Phantom) Mens Jasper Waterproof Jacket
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£144.00
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The CodeJack Wolfskin Men's Grey Jasper Waterproof Jacket - Size 42/Regular
Free delivery in 1–3 days
£144.00
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Product Information

Full details

The Jack Wolfskin Jasper Waterproof Jacket is an ideal hardshell for adult men who need reliable weather protection during everyday walks or outdoor activities in unpredictable climates. Engineered with a specialized TEXAPORE membrane, it offers a robust balance of windproof and waterproof coverage alongside sufficient breathability for active use, though users should note it is designed primarily as a shell rather than a heavy insulated coat.

All features

Age Groupadult
ColourGrey
GenderMale
MaterialPolyester
SizeXL
Model Part NumberA66357
BrandJack Wolfskin

Extended Product Information

FAQs

Is this jacket fully waterproof?

Yes, it features a TEXAPORE membrane with a 10,000mm hydrostatic head rating, which is considered fully waterproof for general outdoor use.

Can I wear this in the winter?

The jacket is windproof and waterproof, which makes it excellent for winter, but it is not insulated. You should layer it over a thermal jacket or fleece for warmth.

How should I clean the jacket?

Use a technical detergent specifically for waterproof outdoor clothing and avoid fabric softeners, which can ruin the membrane.

Does it have an adjustable hood?

The jacket features a fixed hood designed to provide immediate protection from the elements without the need for manual adjustments.

Is the fabric heavy?

The jacket is constructed from durable polyester, offering a balance between lightweight comfort and long-term durability for outdoor adventures.

Troubleshooting

Water starts soaking into the outer fabric instead of beading off

The DWR (Durable Water Repellent) finish may have worn off. Apply a wash-in or spray-on re-waterproofing treatment.

Feeling damp inside despite no rain leaks

This is often due to internal condensation. Ensure you are wearing moisture-wicking base layers rather than cotton.

Dirt buildup on the exterior

Wipe down with a damp cloth or hand wash with mild technical soap to ensure the pores of the membrane remain clear for better breathability.

Pros and Cons

Pros

  • Reliable waterproof rating suitable for heavy rain
  • Effective wind protection against cold gusts
  • Breathable material keeps you comfortable during light activity
  • Fixed hood provides immediate head protection

Cons

  • Does not feature internal insulation for extreme sub-zero temperatures
  • Requires layering underneath for maximum warmth
  • Specific care required to maintain waterproof membrane integrity

Setup, Compatibility & Care

To ensure your jacket continues to perform at its peak, follow these maintenance tips:

  1. Cleaning: Wash in cold water using a technical detergent designed for waterproof membranes. Avoid using standard fabric softeners as they can clog the pores of the membrane.
  2. Drying: Air dry the jacket in a shaded area. High heat from a tumble dryer can damage the adhesive seals.
  3. Layering: Wear the XL size comfortably over a base layer or a light fleece; avoid oversized sweaters that may restrict arm movement.
  4. Storage: Hang the jacket on a sturdy hanger in a dry closet to prevent creasing and to allow the fabric to breathe when not in use.

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