Montane Torren Petrichor 3L Jacket

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UOG TOP PICK: Engineered for mountain weather, the Montane Petrichor 3L Jacket combines exceptional waterproofing, breathability, and eco-conscious design—perfect for adventurers who demand performance and protection in the harshest conditions. A top pick for reliable weather-proof protection. 

Montane says: 

The Torren jacket breaks new ground in waterproof protection by delivering exceptional breathability and packable performance that’s optimised for pushing limits in the mountains. This PFC/PFAS chemical-free, high-performance jacket features 3-layer, highly breathable (RET 7) PETRICHOR TECHNOLOGY™ fabric with excellent wet weather protection (20k Hydrostatic Head), a helmet-compatible hood, harness-compatible pockets, and pit zips to ramp up breathability even further. When you have to push hard for the summit, the Torren has the durability, protection, and performance to back your moves.

Our Verdict

The Montane Petrichor 3L Jacket offers exceptional protection for those who tackle mountain weather head-on. Built with Montane’s PETRICHOR technology, this jacket delivers impressive waterproofing, with a 20,000 mm hydrostatic head and RET <7 breathability, designed to keep you dry while minimising internal condensation. This balance is enhanced by generous two-way pit zips, allowing heat to escape on uphill stretches, so you stay comfortable even under a full pack.

PETRICHOR technology combines a non-porous hydrophilic membrane with a recycled Nylon 21D Ripstop outer and a durable tricot inner lining. The membrane actively manages moisture by transporting it away from the body, making it highly breathable even during intense activities. Furthermore, PETRICHOR TECHNOLOGY™ is environmentally conscious, entirely PFAS-free and treated with a non-fluorocarbon DWR finish.

The jacket’s minimalistic design houses several thoughtful features for the active hiker. The helmet-compatible hood, easily adjusted with three toggles, is a welcome addition for climbers and mountain walkers. This design also proves convenient for glasses wearers, creating a dry, clear space in heavy rain. The harness-friendly pockets are spacious enough for essentials. At the same time, the two-way Aquaguard main zip allows for quick adjustments on the move, which is ideal for quickly dumping heat.

Fit-wise, the jacket is tailored with layering in mind. Its generous cut allows room for base and mid-layers. Articulated sleeves and Velcro-adjustable cuffs to maintain a snug fit. However, the sleeves may feel long for some.

– Reviewed by Ultralight Outdoor Gear

In-depth Reviews:

• Montane Torren Waterproof Jacket Review – ”The Torren Jacket has convinced me that this would be a suitable piece of kit for all year round use.”

Features

• Offset seam intersections improve construction, durability and comfort
• Laminated peak, hems and cuff tabs reduce seams, weight and improve durability
• Engineered with optimum arm lift for mountain activities and technical movements in mind
• Fully adjustable mountain hood offers helmet compatibility, precision full adjustment and unhindered vision
• Articulated sleeves with grown on hook and loop adjustment
• Fully adjustable hem
• Pit zip ventilation offers adaptable moisture management
• YKK AQUAGUARD 2-way centre front zip
• YKK AQUAGUARD harness-compatible hand pockets and zipped internal chest pocket
• Mountain fit

Specifications

• Small weighs: 405g
• Medium weighs: 418g
• Large weighs: 429g
• XLarge weighs: 441g
• XXLarge weighs: 455g
• Back Length: 77.5 (M)
• PETRICHOR 3L 100% Nylon (recycled) 30D Ripstop offers excellent wet weather protection (20k Hydrostatic Head) and exceptional moisture management (RET <7)

Material & Construction

• Shell Face:100% Nylon (recycled)
• Shell backer: 100% Nylon (recycled)

Help & advice:

• Montane Petrichor Technology Explained
• About Montane
• Recycled Content in Outdoor Gear
• Montane Shell Ranges Explained
• Time-Saver Guide to Choosing a Waterproof Jacket
• Why is ‘PFC Free’ Important?
• Time-Savers Guide to PFC Free
• What is Hydrostatic Head?
• MVTR and Breathability Explained