ULTRA NX Rain Jacket

ULTRA NX Rain Jacket




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The Ultra NX Rain Jacket is an extremely packable 3-layer rain shell designed to be carried for use when inadvertent rain may be in the forecast, without suffering the weight penalty of more substantial raingear.

• 8.9 oz
• 106 g/m2
• 3-Layer construction
• Toray Dermizax NX waterproof breathable membrane - 20,000mm/40,000g/m2/24hr
• ULTRA lightweight and breathable
• 2-way stretch

Product Overview

Super lightweight rain gear perfect for minimalists

The Ultra NX Rain Jacket was designed specifically to reduce weight for hunters that rely on ounces, making both the Ultra NX Rain Jacket and Pant together weighing less than the average bivy sack. The Ultra NX Rain Jacket is extremely packable, which means more space in your pack and less weight on your back. To further reduce weight, the design team removed all pocketing, and provided more streamlined waist and hood drawcord systems compared to the other KUIU raingear lines. This is the ultimate lightweight rain jacket that provides the protection you need when unexpected storms strike.

• Pocket-less Design
• Fully seam taped
• Anatomical shaping
• Laminated drop back hem
• Storm hood with 2-direction adjustment


Stunner® Stretch Fabric by Toray

Lightweight, Stretchable Comfort

Toray develops a new fabric technology and KUIU brings it to Mountain Hunters first! Ultralight, down-proof Stunner Stretch fabrics stretch as you move and put a layer of luxurious comfort between you and the warm softness of KUIU’s premium Polish down. And, of course, Stunner Stretch minimizes bulk and weight.

Featured in our Superdown Products

Technology 2

Dermizax® NX Waterproof Breathable Laminates

The New Standard for Waterproof Breathable Laminates

Toray’s Dermizax® NX membrane is completely windproof and waterproof and offers 200% four-way stretch comfort while eliminating bulk and weight. Its smooth texture and lightweight configuration make Dermizax® NX up to four times more breathable than other waterproof fabrics, and the perfect choice for super-lightweight, waterproof, breathable gear.

Featured in our Yukon and Chugach Rain Gear

Technology 3

Toray’s Kudos® XR DWR

Kudos® XR DWR (Durable Water-Repellent)

Kudos XR DWR performs better and lasts significantly longer than conventional DWR. DWR is critical for waterproof breathable face fabric. If DWR fails the face fabric “wets out” causing condensation build up on the inside of the garment.

Featured in all our Rain Shells, Guide Series, Tiburon Products, Chinook Products Alpine and Attack Pants

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