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Gear / Insulated Jackets

Arc'teryx Atom Hoody vs Stone Glacier Grumman Down Jacket

Atom Hoody is the lighter of the two by 31 g (1.1 oz).

Atom Hoody lists for $99.00 less at the manufacturer's price.

Where to buy

Atom Hoody

  • Check price on Amazon→
  • Check price at Arc'teryx

Grumman Down Jacket

  • Check price at Stone Glacier

As an Amazon Associate I earn from qualifying purchases.

Weights and prices are the manufacturer’s published figures. The lower weight and the higher R-value are highlighted.

Atom Hoody

Arc'teryx

Grumman Down Jacket

Stone Glacier

Weight
12.5 oz
13.6 oz
MSRP
$300.00
$399.00

Which one to choose

  • Choose the Arc'teryx Atom Hoody if every ounce counts — 12.5 oz against 13.6 oz.
+ Add the Atom Hoody to my pack+ Add the Grumman Down Jacket to my pack

Questions this comparison answers

Is the Arc'teryx Atom Hoody lighter than the Stone Glacier Grumman Down Jacket?
Atom Hoody is the lighter of the two by 31 g (1.1 oz).
Which has the lower list price, the Arc'teryx Atom Hoody or the Stone Glacier Grumman Down Jacket?
Atom Hoody lists for $99.00 less in manufacturer list price (MSRP).

Arc'teryx Atom Hoody

Source not recorded.

“” problem. Wear it solo for chilly forest hikes with windy summits, climbing at the crag, and hanging at the campsite, or as a midlayer for touring and wet winter objectives. The Coreloft synthetic insulation stays warm even if you run into light weather, making it a better alternative to down for high-output days year round. Need a heavier option? Try the Atom SV Hoody.”
Full specs and prices for the Atom Hoody →

Stone Glacier Grumman Down Jacket

Source not recorded.

“The Grumman Down Jacket delivers exceptional packability, warmth, and protection for the backcountry hunter in a truly ultralight package. Built with a Pertex® Quantum shell and insulated with HyperDRY® 850+ Fill Power DWR-treated goose down, it remains one of the lightest and most technically advanced down hunting jackets available.”
Full specs and prices for the Grumman Down Jacket →

The next question

  • Atom Hoody vs Helios Down Jacket
  • Atom Hoody vs Super Down PRO Hooded Jacket
  • Atom Hoody vs Hooded Flash Jacket
  • Atom Hoody vs Flight Jacket
  • Grumman Down Jacket vs Flight Jacket
  • Super Down PRO Hooded Jacket vs Grumman Down Jacket
Add a third item to this comparison·All insulated jackets on the register