Cypress GWS Expedition

$1,440.00

Spec sheet Checked by IndieOut

Maker: Western Mountaineering
Made in: San Jose, CA
Type: Gore Windstopper Series
Availability: In stock at maker
Added: Apr 10, 2026
Last verified: Apr 10, 2026
Fulfilled by: Western Mountaineering — direct

Made in San Jose, CA by Gary Schaezlein. Handmade down sleeping bags from San Jose since 1970.

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Meet the maker

Western Mountaineering

San Jose, CA · Sleeping Bags & Down

Handmade down sleeping bags from San Jose since 1970. Gary Schaezlein has been filling bags by hand for over 50 years. The gold standard in expedition sleeping bags.

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Details

Cypress GWS – Gore Infinium™ Extra-Wide -30°F Expedition Sleeping Bag Cypress GWS redefines what an extreme cold-weather sleeping bag can be. Unlike most expedition-grade designs, this is not a mummy bag—it’s extra-wide for unmatched sleeping comfort, yet still delivers full -30°F (-34°C) protection in severe winter conditions. Perfect for polar travel, base camp life, or any expedition where warmth and room to move are both essential. With an average loft of 11 inches and an incredible 50 oz. of premium 850+ fill power goose down , the Cypress GWS completely surrounds you in a thick, luxur...