Fanatic Jacket

Fanatic Jacket

The total package for ultra-quiet warmth.

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Celsius Midi Jacket

Celsius Midi Jacket

The perfect jacket to offer you versatile insulation.

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Kelvin Aerolite Jacket
Aerolite Collection
Big Game

Kelvin Aerolite Jacket

$299.00

Shave weight, not warmth. Lightweight, compressible insulation for warm-when-wet performance.

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Kelvin Aerolite Vest
Aerolite Collection
Big Game

Kelvin Aerolite Vest

$199.00

This lightweight, compressible vest maximizes warmth while minimizing bulk.

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Kelvin Aerolite 30 Sleeping Bag
Aerolite Collection
Big Game : Everyday

Kelvin Aerolite 30 Sleeping Bag

$399.00

Featuring a 30-degree warmth rating, the Kelvin Aerolite 30 Sleeping Bag designed to be an extension of your SITKA clothing systems for full-season performance, even in the wettest conditions.

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