Rab Photon Insulated Pants

The PrimaLoft® Insulation uses fine, water-repellent fibres with a high warmth-to-weight ratio and excellent breathability and improved comfort during activity spikes.

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Brand: Rab

PrimaLoft layer: Gold

Gold

Lightweight warmth that keeps performing, even in wet conditions.

Warmth Without Weight

Water-resistant

Packable

100% Recycled Content

Frequently Asked Questions

At PrimaLoft, we believe you shouldn’t have to choose between what’s good for you and what’s good for the planet. Every product we make is a fusion of material innovation, world class performance and sustainability. We call this trifecta Relentlessly Responsible™.

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Rab Photon Insulated Pants

Why we love it

Built for Climbing & Mountaineering

Frequently Asked Questions

What is PrimaLoft® insulation?

How warm is PrimaLoft® insulation and which type is best for different conditions?

How is PrimaLoft® different from down?

What are the main benefits of PrimaLoft® insulation?