For gram-counters and fast-moving adventurers, the Flash Vest delivers just enough warmth without weighing you down. At only 5 ounces (140 grams), this is one of the lightest insulated vests available, making it a perfect choice for thru-hikers, fast-packers, and alpine climbers looking to stay warm while keeping their kit minimal.
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Stuffed with premium 850+ fill power goose down, the Flash Vest provides impressive warmth for its weight, while the full-length zipper allows for easy layering and ventilation. Reflective trim adds low-light visibility, and its highly compressible design means it disappears into your pack until you need it.
When every ounce matters but warmth is still essential, the Flash Vest is the layer you won’t leave behind.
The Brand
More than 40 years ago, two northern California mountaineers came together with a vision of un-compromised excellence. Their inspired dedication and persistence built the foundation of this now globally renowned brand. Western Mountaineering's history is more than just two young men building sleeping bags: even today WM still remains a small independent company, making all of its sleeping bags in the original factory in San Jose (USA), whilst constantly striving to give their customers the finest down products money can buy.
Features
- Filled with 850+ Fill Power ethically-sourced premium goose down
- Durable 20 denier ripstop nylon outer shell makes vest extremely packable
- YKK reversed coil zipper provides smooth unzipping experience in inclement weather
- Reflective trim keeps vest visible in dim lighting conditions
- Designed for optimal warmth-to-weight ratio for ultralight outdoor adventures
- Soft inner lining fabric makes this a great insulation layer
- 5 oz. Total Weight
Specifications
- Average. total weight: 5 oz
- 850+ Fill Power Goose Down
- Shell Fabric: 20d Polyester Dot Ripstop