Rab Phantom Mountain Jacket Wmns – Ultralight Waterproof Jacket for Trail Running and Technical Mountain

Description

The Rab Phantom Mountain Jacket Wmns is an ultralight waterproof jacket designed specifically for women, intended for high-intensity activities where every gram counts. It is a garment conceived as an emergency layer, capable of offering real protection against rain and wind without penalizing weight or performance in motion.

Its minimalist and highly packable design allows it to always be carried in a backpack or trail vest, making it a key piece in any fast & light system.

Real Technical Performance

The ultralight waterproof fabric provides effective protection against unexpected precipitation while maintaining a high level of breathability during intense exertion. This allows for sweat management and prevents overheating during activities like trail running or fast trekking.

The pattern is optimized for continuous movement, facilitating use with a backpack or vest without creating friction points. Its lightweight construction reduces fatigue on long outings.

Quantitative Technical Specifications

• Type: Ultralight waterproof jacket
• Waterproof Rating: 20,000 mm
• Breathability: 20,000 g/m²/24h
• Use: Trail running, fast hiking, light mountaineering
• Construction: Minimalist and packable
• Fit: Women's specific

Comparison within the Range

Within the Rab range, the Phantom Mountain Jacket is positioned as the lightest and most performance-oriented option. Compared to models like the Firewall Light, it offers less structural protection but a clear advantage in weight and compressibility. It is a garment designed for speed, not for prolonged exposure.

Recommended Use

• Trail running
• Fast hiking
• Fast mountain outings
• Emergency layer in variable weather

Is it for you?

✔️ Yes, if you prioritize minimum weight and performance.
✔️ Yes, if you need a safety layer always with you.
❌ No, if you are looking for a robust jacket for prolonged storms.