Sitka Conservation Partner Fortitude Full Zip


Designed to accommodate layering for more versatility from early to late season climates.

Proceeds from this item go directly into WSSBC conservation projects. 

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A performance fleece with all the comfort, warmth and breathability of a traditional fleece with the added benefit of Polartec® Thermal Pro®, which compresses down 1/3 more than other fleece fabrics to take up less space in your bags. The fleece construction also offers added wind protection, weather resistance and an exterior that stands up to abrasion while offering a soft brushed fleece interior for superior comfort.

S-3XL available

Additional information

Weight 0.6 kg
Dimensions 20 × 20 × 9 cm



3XL, S, M, L, XL, XXL