SlingLite Underquilt

$370.00

Spec sheet Checked by IndieOut

Maker: Western Mountaineering
Made in: San Jose, CA
Type: ExtremeLite 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

SlingLite – Ultralight Hammock Underquilt The SlingLite is an ultralight hammock underquilt designed to keep you warm, comfortable, and draft-free while sleeping suspended under the stars. Whether you’re deep in the backcountry or chilling out at your favorite music festival, the SlingLite delivers reliable under-body insulation without the fuss of sleeping pads or makeshift solutions. Filled with premium 850+ fill power goose down and wrapped in a breathable 12-denier ripstop nylon shell, the SlingLite combines serious warmth with exceptional packability. The down contours around the under...