Helly Hansen Men’s Alpine Down Shell Jacket – Deep Teal 119580003
Helly Hansen Men’s Alpine Down Shell Jacket – Deep Teal
The alpine down jacket built for the mountain, not the resort. This Helly Hansen Men’s Alpine Down Shell Jacket combines a high-performance waterproof shell with traceable 90/10 goose down fill at 750 fill power (DOWN PLUS) — the down specification that delivers maximum warmth-to-weight ratio, the traceable sourcing standard that verifies the supply chain from bird to garment. Fill weight is available in four options: 260g / 270g / 280g / 290g — select by temperature range and activity intensity.
The shell construction is the technical foundation. Full seam-sealed construction throughout — every seam on the jacket taped and sealed, no water entry point at any construction line. JIS waterproof/moisture-permeability rating: WP/MP 1W+/5W+ (GB: 1W+/1W+) — the performance standard that defines the shell’s waterproof and breathability capability under standardized test conditions. Full-body seam-sealed zipper construction — every zipper on the jacket sealed against water ingress, the waterproof system complete at every closure point.
The down management system is the other half of the performance equation. Zone-fill technology — differential fill distribution between body and arms: the core zones filled for maximum warmth retention, the arm zones filled for mobility and flexibility, the fill weight and distribution calibrated to the function of each body region. Upgraded H2Flow temperature regulation technology — the baffle construction that produces a flatter, more even surface profile while improving temperature self-regulation across activity levels. Underarm ventilation zips — the dump vents that release core heat during high-output activity without removing the jacket. Multi-pocket configuration: two chest zip pockets + two hand zip pockets. White HH logo embroidery on chest and back hood. Dry clean only — seam-sealed down construction requires professional cleaning to maintain waterproof integrity and down loft.
Key Features
- Traceable 90/10 goose down — 750 fill power (DOWN PLUS); verifiable supply chain from bird to garment; maximum warmth-to-weight ratio
- Four fill weight options — 260g / 270g / 280g / 290g; select by temperature range and activity intensity
- Full seam-sealed construction — every seam taped and sealed; no water entry at any construction line
- JIS WP/MP 1W+/5W+ (GB: 1W+/1W+) — standardized waterproof and breathability performance rating
- Full-body seam-sealed zipper construction — every zipper sealed; waterproof system complete at every closure
- Zone-fill technology — differential fill: core zones maximum warmth; arm zones mobility and flexibility
- Upgraded H2Flow temperature regulation — flatter surface profile; improved temperature self-regulation across activity levels
- Underarm ventilation zips — core heat dump during high-output activity; no need to remove jacket
- Multi-pocket configuration — two chest zip pockets + two hand zip pockets
- White HH logo embroidery — chest + back hood
- Colorway: Deep Teal
- Dry clean only — seam-sealed down construction requires professional cleaning
Size Guide
| Size | Shoulder (cm) | Chest (cm) | Length (cm) | Height (cm) |
|---|---|---|---|---|
| M | 47 | 114 | 69 | 165–175 |
| L | 49 | 118 | 71 | 170–180 |
| XL | 51 | 122 | 73 | 175–185 |
| 2XL | 53 | 126 | 75 | 175–185 |
Care Instructions
- Dry clean only — seam-sealed down construction; professional cleaning required to maintain waterproof integrity and down loft
- Do not machine wash; do not hand wash
- Do not tumble dry; do not wring
- Do not bleach; do not iron
Note: Measurements are taken flat. A 1–3 cm variance is within normal range. This jacket is cut for an active alpine fit — refer to chest measurement for best fit guidance. Fill weight (260g–290g) affects warmth rating; select based on intended temperature range and activity level.