Zpacks Zip Around Sleeping Bag vs Zpacks Zip Around Sleeping Bag 20°F

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

Both weigh the same at 612 g, so choose on features, price and fit.

Spec	Zpacks Zip Around Sleeping Bag	Zpacks Zip Around Sleeping Bag 20°F
Weight	612 g · 0.612 kg · 1.35 lb	612 g · 0.612 kg · 1.35 lb
Brand	Zpacks	Zpacks
Category	Sleep System	Sleep System

Zpacks Zip Around Sleeping Bag

612 g

900-fill-power down sleeping bag with unique side-entry zipper. Eliminates the draft collar for a cleaner, lighter design.

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Zpacks Zip Around Sleeping Bag 20°F

612 g

900-fill down sleeping bag with full-length side zipper for easy entry and temperature regulation. Rated to -7°C, excellent for thru-hikers seeking packable, ve...

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Zpacks Zip Around Sleeping Bag vs Zpacks Zip Around Sleeping Bag 20°F: which should you buy?

On weight these two are identical (612 g), so your decision comes down to features, fit and price. Check the full details and current price for each above.

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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