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GRID Storm Jacket - Pertex® Shield Air™

€375,00

Created in collaboration with Pertex® through a year of prototyping and real-world testing, our GRID Storm Jacket is the first commercially available jacket using 3-layer PFAS-free Pertex Shield Air™ fabric. Race-proven and mountain-ready, it’s built for those who run through the storm, not around it.

SizeXXS

Guillem is 173cm/61kg and wears size S. Ana is 173cm/53kg and wears size XXS.

Why We Created It

Those who run through the storm, not around it, need a jacket in their mandatory kit that is ready for anything. So our GRID (Gear Research & Innovation Division) spent a year designing, prototyping, and validating our first fully waterproof jacket. In line with our goal to minimise our impact on the natural world, we created it in collaboration with Pertex® and we’re incredibly proud that the GRID Storm Jacket is the first commercially available jacket using PFAS-free Pertex Shield Air™—a 3-layer, ultra-light, air-permeable fabric offering elite waterproofing and breathability.

Supremely lightweight, the jacket packs into your palm and the gusseted back prevents pull or distortion when worn with a pack.

In Black.

Features

→ The first commercially available jacket using PFAS-free Pertex Shield Air™
→ Supremely packable and breathable.
→ Uses body heat to convect moisture away.
→ Pack-ready gusset on the back that prevents pull or distortion.
→ Two-way zip for heat regulation

Sizing & Fit

→ The GRID Storm Jacket follows our standard fit, and sizing is consistent with your other favourite brands. It is a unisex product - we'd advise women to choose a size down (so if you usually wear a S, take an XS).

Guillem is 173cm and 60kg and wears S
Ana is 173cm and 53kg and wears XXS

Materials

Our GRID Storm Jacket packs a host of highly technical features to ensure you’re ready for every eventuality.

It‘s the first commercially available jacket using PFAS-free Pertex Shield Air™—a 3-layer, ultra-light, air-permeable fabric offering elite waterproofing and breathability. The jacket uses a 12D recycled nylon face fabric (pre-consumer), combined with the Pertex Shield Air membrane and a 7D nylon tricot backer.

The entire jacket is made without the use of PFAS - this includes both the Durable Water Repellant treatment & membrane, in line with our ethos of minimising the impact of all our products and protecting the natural world we love to run in.

Manufactured by Pertex-certified partners in China, to ensure the jacket’s waterproof membrane meets the performance needs of Ultra runners heading out in every condition.

Care

→ 100% Recycled Nylon, with PFAS-free fabric.

→ The Pertex Shield Air fabric is a highly technical waterproof membrane designed to protect you from every eventuality. As with any waterproof garment, proactive care will help extend the life of the jacket.

→ After each run, hang the jacket to air dry. Only clean the jacket once hung and dry.
→ For small amounts of dirt, gently wipe it with a cloth and cold water.

→ If washing at home, ensure your washing machine is free of residues. You may want to run a quick water-only (rinse) cycle with a towel to ensure any residues are removed from the machine.
→ Always wash the jacket on its own - and check the pocket before washing.
→ Close all zips, turn the jacket inside out to avoid zip-pulls catching, and wash with a specialist waterproof membrane detergent (e.g. Nikwax Tech Wash) on a low-temperature, low-spin-speed wash. Do not use generic or bleach-based detergents, and never add fabric softener as these can impede the performance of the waterproof membrane.

→ Line dry the GRID Storm Jacket, or tumble dry it on a warm, gentle cycle.
→ Pertex suggests Nikwax TX Direct as an option for re-proofing should the need arise.
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GRID Storm Jacket - Pertex® Shield Air™

€375,00

GRID Storm Jacket - Pertex® Shield Air™

200kg carbon offset

2 Trees Planted

1kg plastic removed

Always 1% for The Planet

Benefits

→ The first commercially available jacket using PFAS-free Pertex Shield Air™—a 3-layer, ultra-light, air-permeable fabric offering elite waterproofing and breathability. Weighs just 170g in size S.

→ Ultra-race certified for mandatory kit requirements, featuring reflective logos on chest, sleeve, and back for visibility.

→ Comfortable and stable storm hood with elastic binding to keep it in place.

→ Easy temperature regulation with two-way zip and contrast zip-pulls.

→ Pack-compatible gusseted back prevents pull and distortion.

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More Jackets & Outer Layers

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