Sitka HyperDown Jacket
Couldn't load pickup availability
The HyperDown Jacket is the warmest puffer in the line, built for ounce-conscious big-game hunters who need serious warmth without carrying extra bulk. Light, packable, and ready for the coldest hunts, it is designed for fast deployment over your existing layers and optics harness when the temperature drops hard.
Powered by 230 grams of 800 fill power PrimaLoft® Gold down blend with Cross Core Technology, this jacket combines the warmth of down with the packable, compression-resistant performance of synthetic insulation. Its 90% down / 10% synthetic blend helps resist clumping in wet conditions and maintains warmth when you need it most. A tough 27D ripstop polyester face and 10D ripstop nylon lining help resist snags and tears, so it is built for harsh country and hard use.
Key Features
- Warmest puffer jacket in the line for late-season and cold-weather hunts
- Built to fit over your other layers and an optics harness for quick, easy deployment
- 230 grams of 800 fill power PrimaLoft Gold down blend with Cross Core Technology
- 90% down / 10% synthetic insulation blend
- Packable, compression-resistant performance of synthetic insulation
- Insulation resists clumping in wet conditions and helps maintain warmth
- 27D ripstop polyester face and 10D ripstop nylon lining resist snags and tears
- Zippered hand pockets for secure storage
- Two interior mesh dump pockets to warm socks, liner gloves, or other accessories
- Adjustable brimmed hood and hem for a dialed-in fit
- Elastic cuffs help seal out the cold
Specifications
- Weight: 1 lb 4.6 oz / 583 g (Size L)
- Imported
When your hunt demands maximum warmth with minimum weight, the HyperDown Jacket is the layer to pack. Add it to your cold-weather system and stay ready when the conditions turn brutal.

