Take on alpine weather with the Storm Whisperer Insulated Jacketāultralight, waterproof, and built to perform
What Our GearheadĀ® Experts Are Saying:
“This is my go-to when the weather gets unpredictable in the high country. Itās as light as a windbreaker but offers full-on protection thanks to the waterproof PertexĀ® Shield and 800-fill down. Whether Iām moving fast on a ridgeline or layered up around camp, itās the one jacket I never leave behind.”
From high alpine traverses to drizzly fall hikes, the Storm Whisperer Insulated Jacket delivers breathable protection and cozy warmth in a featherlight package. Built with Mountain Hardwearās ultralight PertexĀ® Shield 2-layer fabric and packed with 800-fill RDS-certified down, this jacket is an alpine workhorse designed for movement and moisture.
A fully adjustable insulated hood and stretch-knit cuffs keep heat locked in when temps plummet, while a two-way front zip and underarm vents help dump excess heat on the move. The slim silhouette doesnāt compromise storage, with zippered hand pockets, an interior security pocket, and a stretch mesh stash pocket for gloves or snacks. When the skies open, this jacket stays readyāthanks to waterproof tech that shrugs off storms and a packable build that disappears in your pack until you need it.
Details
- Ultralight insulated jacket for alpine climbs and multi-day treks
- PertexĀ® Shield provides waterproof protection with breathability
- 800-fill RDS-certified down delivers warmth without bulk
- Fully adjustable insulated hood cinches in warmth on summit pushes
- Stretch-knit cuffs and elastic hem seal out wind and wet
- Underarm zip vents dump heat on fast ascents
- Zippered hand pockets and interior pockets stash small essentials
- Packs down smallāideal for weight-conscious missions
- Item #MHWZA97
- Responsible Collection
- Recycled/Repurposed, Responsibly Sourced (down)
- Material
- [membrane/laminate] Pertex Shield (2-layer), [face fabric] 20D 100% recycled nylon ripstop, [lining] Whisperer (10D x 10D nylon ripstop
- Insulation
- 800-fill RDS-certified down
- Fit
- regular
- Length
- hip
- Center Back Length
- 28in
- Hood
- insulated, adjustable
- Pockets
- 2 zippered hand, 1 interior zippered, 1 interior drop mesh
- Venting
- 2 zippered underarm
- Claimed Weight
- 1lb 1.6oz
- Activity
- hiking, backpacking, climbing, travel, casual
- Manufacturer Warranty
- limited lifetime
























































































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