Rab Women's Downpour Pants - Waterproof Breathable Rain Pants for Hiking & Trekking - Black - Large/30 Inseam

All-Weather Confidence for Every Step

When an unexpected shower rolls in on a rugged ridge, Rab's Women's Downpour Pants stand ready. Constructed around a thin yet formidable Pertex Shield 2.5L shell, they pair waterproof protection with breathability and compact packability. The fabric uses 50D recycled polyester with a fluorocarbon-free DWR, delivering weather-ready protection without adding bulk. In real-world use, you’ll notice how the pants stay light in your pack and shed drizzle with ease, making them a practical companion from trailhead to shelter.

What sets these pants apart is a balance of protection, mobility, and simplicity. The regular fit, combined with a full-length gusset and articulated knees, supports dynamic movement from switchbacks to long climbs. Layer them over mid-layers or under a larger shell as weather shifts, and keep a clean silhouette thanks to a partial-elastic waistband and drawcord-adjustable hems that stay snug over hiking shoes.

Key benefits for real-world use

• Town-to-Trail Versatility: ready for brief showers around town or misty mountain trails.
• Pertex Shield 2.5L Shell: a lightweight, highly waterproof and breathable barrier built on recycled fabric.
• Mobility-First Design: regular fit with a full-length gusset and articulated knees support natural movement.
• Downpour Friendly Features: ¾-length side zippers ease on/off over boots and provide ventilation; adjustable hems seal out the rain.
• Low-Profile Comfort: a partial-elastic waistband reduces bulk under layers while staying secure through muddy sections.

Technical details offer a clear sense of protection without overstatement. The pants deliver a waterproof rating of 20,000 mm and breathability of 20,000 g/m², backed by a 50D recycled polyester shell with a fluorocarbon-free DWR and PU layer. They weigh about 8.4 ounces and are designed with a regular, gusseted, articulated fit for daily movement on the trail. In practice, you’ll experience a pack-ready layer that protects you from sudden downpours while maintaining comfort as you climb and descend.

Beyond protection, the design emphasizes practicality: a lightweight construction that won’t weigh you down, and a fit that remains unobtrusive when you layer up. The combination of quick-don features, ventilating zippers, and secure hems makes these pants a sensible option for long days in variable weather, from early morning starts to late-afternoon finish.

Care and maintenance

Rinse after exposure to dirt or salt, air-dry away from direct heat, and reapply DWR as needed to refresh water beading and fabric performance.

Technical details

• Waterproof rating: 20,000 mm
• Breathability: 20,000 g/m²
• Shell: 50D 100% recycled polyester; fluorocarbon-free DWR
• Fit: Regular, gusseted, articulated
• Weight: approx. 8.4 oz