SERIOUS STORM PROTECTION. MINIMAL WEIGHT. At just 200g, the Women's 7mesh Guardian Air Jacket delivers dependable GORE-TEX waterproof and windproof protection without adding unnecessary bulk. It packs away easily when the weather is settled, making it ideal for alpine missions, fast-moving mountain days and adventures where every gram matters.
Product Ratings
Waterproof
Waterproof Really Waterproof
Breathability
Breathable Ultra Breathable
Features
Low Feature Set High Feature Set
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What Is the 7mesh Guardian Air Jacket?
The 7mesh Guardian Air Jacket is a hyper-minimal storm shell built for extreme objectives where weight, packability and uncompromising protection matter most. Designed as an outlier within the Guardian range, it pairs ultralight construction with the gold standard of GORE-TEX waterproof protection.
At just 180g, Guardian Air delivers serious mountain performance without excess bulk. It’s engineered for fast-moving alpine missions, remote expeditions and high-output pursuits where carrying less makes a measurable difference.
Despite its minimal weight, it maintains full storm integrity, mobility and durability, proving that lightweight does not mean compromised.
Best For
- Alpine expeditions
- Fast & light mountaineering
- Technical hiking in severe weather
- Multi-day remote missions
- Weight-critical layering systems
- Storm-prone environments
Materials & Construction
GORE-TEX ePE with 15D High Tenacity Ripstop Face Fabric
Guardian Air is constructed using GORE-TEX ePE laminate paired with a patented 15-denier ripstop high-tenacity nylon face fabric. With a 28,000mm+ water column rating and guaranteed-to-perform GORE-TEX ePE membrane, this advanced material combination delivers dependable waterproof and windproof performance in an exceptionally lightweight package.
The 15D high-tenacity nylon enhances tear resistance while maintaining flexibility and packability. The ripstop structure reinforces the fabric grid, preventing small abrasions from forming and spreading — essential in alpine and exposed terrain where durability cannot be sacrificed, even in ultralight designs.
The expanded polyethylene (ePE) membrane delivers reliable waterproof protection and breathability while reducing environmental impact compared to traditional PTFE-based membranes.
C-Knit Recycled Backer
The inner layer features a GORE C-Knit recycled backer that improves next-to-skin comfort while reducing overall garment weight. C-Knit construction enhances breathability and creates a softer internal feel compared to traditional 3-layer laminates.
This results in a jacket that feels less rigid and more adaptable during dynamic movement, without compromising structural storm protection.
Sustainable Fabric Certifications
The Guardian Air Jacket integrates recycled materials and is manufactured using bluesign® approved and OEKO-TEX® Standard 100 certified fabrics.
bluesign® approval ensures strict chemical management and responsible resource use throughout production. OEKO-TEX® certification verifies that all fabric components have been tested for harmful substances and are safe for skin contact.
The jacket is also constructed without PFCs or PFAS, eliminating persistent fluorinated chemicals while maintaining dependable waterproof and windproof performance.
Features
360° Articulation
Full articulated patterning enables unrestricted overhead reach and dynamic movement in technical terrain.
Helmet-Compatible Cross Pull Hood
The Cross Pull Hood system allows multi-point adjustment for precise storm coverage while maintaining peripheral visibility. Designed to fit over a climbing helmet.
StowAway Snap Hood Storage
A secure hood stow system allows you to snap the hood down when a lower profile is preferred.
High Coverage Collar
Extended collar height helps block wind and driving rain for improved storm protection.
Two-Way Front Zipper
The two-way zipper improves ventilation and freedom of movement, particularly when wearing a harness.
Zippered Heat Vents
Strategically placed heat vents allow temperature regulation during high-output efforts without removing the jacket.
Internal Phone-Compatible Pocket
A secure internal pocket keeps essentials protected from the elements.
StashSystem Packability
The jacket packs into its integrated StashSystem pocket, making it easy to stow away and carry when the weather clears.
Low-Profile Adjustments
No-snag, one-handed cuff Velcro and a low-profile hem adjuster allow quick fit customisation, even with gloves.
Fit & Ride Feel
Fit Profile
Trim alpine fit — designed for efficient layering without excess bulk.
Mobility
Lightweight construction, combined with full articulation, ensures unrestricted movement across climbing, scrambling, and technical hiking.
On-Mountain Performance
Guardian Air feels exceptionally light yet protective. It shields against severe wind and rain while remaining breathable and highly packable for expedition use.
Features Summary
- GORE-TEX ePE waterproof membrane
- 28,000mm+ waterproof rating
- 15D high-tenacity ripstop nylon face fabric
- C-Knit recycled backer
- 360° articulated patterning
- Helmet-compatible Cross Pull Hood
- StowAway Snap hood system
- High coverage collar
- Zippered heat vents
- Internal secure pocket
- Two-way front zipper
- StashSystem packable pocket
- Low-profile cuff and hem adjustments
- bluesign® approved
- OEKO-TEX® Standard 100 certified
- PFC- & PFAS-free
7mesh Guardian Air Jacket Review The Guardian Air is one of those jackets that makes you double-check the label when you first pick it up. At just 200g, it feels remarkably light and soft for a fully waterproof GORE-TEX shell, without the stiff, rustly feel traditionally associated with mountain waterproofs.
That lightweight feel comes partly from the newer PFAS-free membrane, which is around 30% lighter than the previous membrane technology. Despite feeling thinner and more supple, the Guardian Air is designed to provide serious weather protection, with the face fabric and backer helping to give the complete jacket the durability it needs.
What makes it particularly interesting is 7mesh’s cycling background. More than a decade of designing technical clothing for cyclists has influenced a shell that works brilliantly when you’re moving fast, whether that’s cycling, hiking, trail running or heading into the mountains.
Its biggest strength is how much protection is packed into such a small, lightweight jacket. It’s easy to carry when the forecast looks uncertain and versatile enough to use across different activities, making it the kind of waterproof that can spend a lot of time in your pack but quickly earns its place when the weather turns.
How Packable Is the Guardian Air? Extremely packable. The Guardian Air is designed specifically for fast-and-light missions where every gram and every centimetre of pack space matters.
The Guardian Air packs into its integrated StashSystem pocket, creating a compact bundle that takes up very little room in a pack. Because it weighs just 200g, it’s the kind of shell you’ll happily carry on every trip — even when the forecast looks good.
For alpine days, bikepacking trips or long mountain missions, that kind of packability makes a huge difference. It's a proper waterproof shell that disappears into your kit until the moment you need it.
Is It Durable Enough for Alpine Use? For such a lightweight jacket, durability is impressive. The Guardian Air uses a 15-denier high-tenacity ripstop nylon face fabric, which adds reinforcement across the fabric grid to help prevent small abrasions from forming and spreading.
That construction means it can handle real mountain use, including scrambling, exposed ridgelines and technical hiking in bad weather.
It’s not intended to be a heavy-duty winter shell for constant rock contact, but for fast alpine missions where low weight is critical, the Guardian Air strikes an excellent balance between durability, protection and minimal weight.
FAQ
Is the 7mesh Guardian Air Jacket fully waterproof?
Yes. The Guardian Air uses a GORE-TEX ePE membrane, providing fully waterproof and windproof protection designed for sustained rain and severe mountain weather while remaining breathable during active use.
Is the 7mesh Guardian Air Jacket breathable?
Yes. GORE-TEX ePE is designed to balance waterproof protection with strong breathability, helping moisture escape during high-output activities like hiking, climbing or fast alpine movement.
How much does the 7mesh Guardian Air Jacket weigh?
The men's Guardian Air weighs approximately 200g, making it one of the lightest fully waterproof GORE-TEX shells available.
Can the Guardian Air be used for mountaineering?
Yes. It is designed for fast-and-light alpine use, technical hiking and expedition layering systems where packability and storm protection are both critical.
Does the Guardian Air Jacket fit over a climbing helmet?
Yes. The jacket features a Cross Pull hood system that adjusts easily and fits over a climbing or ski helmet, maintaining good peripheral visibility.
Does the Guardian Air Jacket pack into its own pocket?
Yes. The integrated StashSystem pocket allows the jacket to pack into itself, creating a compact bundle that can easily be stowed in a pack or jersey pocket.
Is the 7mesh Guardian Air environmentally conscious?
The jacket uses GORE-TEX ePE membrane technology, which eliminates PFAS chemicals and reduces environmental impact compared to traditional waterproof membranes.
Is the Guardian Air insulated?
No. It is a waterproof shell only. It is designed to be layered over base layers or insulation depending on the conditions.