Mont Helios Down Jacket Men's
Description
The Helios Jacket is the result of years of design refinement with precision in every detail. Developed to meet the needs of alpine climbing, technical mountaineering and remote alpine camps, the Helios is engineered for high-altitude environments where warmth, protection and mobility are critical.
900+ loft RDS white goose down in a box-walled construction forms the thermal foundation, utilising our PFAS-free Hydronaute XT Mont’s most breathable and weather-resistant shell fabric. The interior features a recycled nylon ripstop lining treated with XReflex™ radiant barrier technology, which reflects body heat to improve thermal retention.
The 4-piece helmet-compatible hood has been shaped through extensive prototyping to maintain vision and mobility while wearing a helmet, even in exposed conditions.
The Helios keeps you warm through bitter wind chills, is tough enough for belays on wind-blasted ridgelines and refined for summit pushes high on technical terrain.
It is the most advanced technical insulated jacket Mont has ever created.
Features
- Hydronaute XT shell fabric PFAS Free
- 900+ loft RDS white goose down
- Recycled nylon rip stop lining
- Hidden tuck-stitched seams for superior seam strength and to minimise moisture penetration
- Stretch back neck draft collar
- 4-piece helmet compatible hood with halo drawcord
- Internal elasticated cuff
- 2 secure zip hand warmer pockets
- XReflex radiant barrier technology reflects the body’s radiant heat to increase warmth
- G-loft Eco Evox 60gsm insulation in the hood visor and face shield for protection against moisture
- G-loft Eco Evox 60gsm synthetic insulation in addition to down fill across shoulders to reduce cold spots
- Box walled construction for maximum warmth
- *No intentional PFAS
Specifications
- Insulation: 900+ loft premium RDS goose down with DWR* Loft treatment, G-loft Eco Evox 60gsm synthetic insulation
- Fabric: Hydronaute XT shell fabric, XReflex PFAS free*
- Fill Weight: 220g (MD)
- Fitting Guide: Relaxed Fit: A generous and relaxed fit. Cut loose enough for layering
- Sizes: SM - 3XL
- Waterhead: 20,000mm+ (not a seam sealed garment)
- Breathability: 48,000g/m2/24hrs