Worn as a warm midlayer or standalone outer for fast ascents in the likes of the Chamonix Valley, the Microlight Summit is a streamlined technical jacket for when weight is a concern but function is paramount.
Constructed with cutting edge Pertex® Quantum Infinity Weave™ fabric, the Microlight Summit Jacket eliminates the need for stitch through baffles, reducing weight and increasing weather resistance. Filled with 750 fill power ethically-sourced hydrophobic down, it combines warmth with increased wind and weather resistance.
Perfected for moving fast in alpine environments, the Microlight Summit features a slightly longer fit in the body, harness-compatible hand pockets, and a two-way front zip with an insulated zip baffle and chin guard to maximise comfort. Stretch nylon cuffs fit easily over gloves, while the helmet-compatible hood features an internal stretch gaiter to seal out wind. Internal stretch-bound hood seams reduce hood volume when worn without a helmet.
Inspired by decades of experience in the mountains, the Microlight Summit is a truly alpine jacket: lightweight and packable, while offering increased durability, warmth and weather resistance.
Pre-baffled seamless build Pertex® Quantum Infinity Weave™ ∞ fabric
750FP Ethically-Sourced European Goose Down (143g/5oz in size L)
Rab® Fluorocarbon free Hydrophobic Down developed in conjunction with Nikwax®
Stretch nylon cuff allowing sleeves to be rolled up
Full helmet compatible hood with laminated brim and flexible polymer peak
Internal stretch bound hood seams to reduce hood size when worn without a helmet
Internal stretch hood gaiter to seal out wind and improve fit around face
2 way YKK® VISLON® front zip with insulated zip baffle and chin guard
YKK® VISLON® harness compatible hand pockets
Internal YKK® reverse coil zipped pocket
Tonal outer branding