This RAB Cirrus Alpine Jacket is a lightweight layer designed for alpine adventures. It offers adaptable coverage when conditions change on the mountain, fitting easily into a multi-layer system.
Made from 100% polyamide with Pertex Quantum fabric, the jacket keeps bulk to a minimum while still standing up to abrasion on rocky terrain. The regular fit gives enough room for a mid-layer underneath, and using 84% recycled material in its construction helps lower its environmental footprint.
Pertex Quantum is a fine, tightly woven nylon fabric known for its high strength-to-weight ratio. It blocks wind and holds the jacket’s shape, ensuring it stays light and functional even in challenging conditions.