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Feathered Friends Flicker UL 20 vs Katabatic Gear Alsek 22°F

Weight and specs compared for 2026 — and which one to choose.

No winner on weight yet. The recorded weights have not both been verified on the same basis. Size, included parts and single-item versus pair weights can differ. Check the linked sources before choosing a replacement.

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Spec Feathered Friends Flicker UL 20 Katabatic Gear Alsek 22°F
Weight 714 g · 0.714 kg · 1.57 lb
size Regular, 20F
 660 g · 0.660 kg · 1.46 lb
size Regular (6'), 850fp duck down, total weight
Brand Feathered Friends Katabatic Gear
Category Sleep System Sleep System
Feathered Friends Flicker UL 20
714 g

Hoodless 20F quilt/bag hybrid with 950+ fill down, full-length zip and cinchable footbox; 10D shell (regular).

See it in your base weight → Full details →
Katabatic Gear Alsek 22°F
660 g

Premium 850-fill down sleeping quilt rated to 22°F.

See it in your base weight → Full details →

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Feathered Friends Flicker UL 20 vs Katabatic Gear Alsek 22°F: which should you buy?

The listed weights alone are not enough to choose between these products. Confirm the size, included parts and weight basis against each source; choose equipment for the function and fit you need.

See where both rank against everything else in this category on the lightest sleep system page, or browse the full gear weight database.

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