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Big Agnes

Big Agnes Echo Park 0deg Sleeping Bag

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Roomy Fit

Accommodates campers up to 6'6"

Padlok Design

Secures the sleeping bag to

Cinch Pad

Sleeve helps prevent rolling off

Top Corner

Hand pockets let you wrap

Free-range Hood

Allows natural head movement while

$239.95
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SKU: WX2*0746702

Overview

Built for cold-weather camping, this sleeping bag focuses on warmth without giving up room to move. Its roomy cut, integrated pad sleeve, and PadLok design are aimed at campers who want a more stable sleep system in the backcountry, while the free-range hood, draft collar, and zipper draft tube help keep heat in. Details like top corner hand pockets, double zippers, and an internal mesh pocket add convenience for nights when comfort and organization matter. It is a practical choice for hunters and outdoor travelers who prefer extra space and a more bed-like feel in camp.

Why Hunters Choose the Big Agnes

Roomy Fit

Accommodates campers up to 6'6"

Integrated Padlok

Design helps secure the bag

Cinch Pad

Sleeve adjusts to fit various

Top Corner

Hand pockets and quilt-like comfort

Free-range Hood,

Oversized draft collar, and zipper

Key Features

  • Roomy fit accommodates campers up to 6'6" with extra space.
  • PadLok design secures the sleeping bag to a pad; pad sold separately.
  • Cinch Pad Sleeve helps prevent rolling off and fits various pad sizes.
  • Top corner hand pockets let you wrap the bag around your shoulders like a comforter.
  • Free-range hood allows natural head movement while staying covered.
  • Oversized draft collar and zipper draft tube are designed to trap heat.
  • Includes mesh storage sack and stuff sack for travel and long-term storage.

Best Used For

  • Cold-weather campers who want a roomy sleeping bag with integrated pad attachment
  • Tall users up to 6'6" needing extra space without a cramped fit
  • Backcountry sleepers who prefer a pad-secured setup and reduced rolling off
  • Campers who value easy venting, dual-side entry, and adjustable hood coverage
  • Users packing for trips where included storage and travel sacks are useful

Specifications

Cinch Pad SleeveYes
Compatible With Big Agnes Compression Stuff SackYes
Compatible With Superlight GirdleYes
Double ZippersYes
FitRoomy fit
Free Range HoodYes
Includes Mesh SackYes
Includes Stuff SackYes
Internal Mesh Stash PocketYes
Low Profile CordlockYes
Maximum User Height6'6"
Oversized Draft CollarYes
Pad Lok DesignYes
Pad SleeveIntegrated pad sleeve
Pad Sold SeparatelyYes
Pillow BarnYes
Temperature Rating0deg
Top Corner Hand PocketsYes
Zipper Draft TubeYes

Pros

  • Roomy fit accommodates campers up to 6'6" with extra space.
  • Integrated PadLok design helps secure the bag to a sleeping pad.
  • Cinch Pad Sleeve adjusts to fit various pad sizes and helps prevent rolling off.
  • Top corner hand pockets and quilt-like comfort add versatility for colder nights.
  • Free-range hood, oversized draft collar, and zipper draft tube help retain warmth.
  • Includes internal mesh stash pocket, mesh storage sack, and stuff sack for travel.

Considerations & Trade-offs

  • The roomy fit and quilt-like design prioritize space and comfort, so this bag is less about a snug, minimal profile and more about extra room to move.
  • The integrated pad sleeve and PadLok system work best with a compatible sleeping pad, and the pad is sold separately.
  • Double zippers and venting add versatility for warmer nights, but they also mean more features to manage compared with a simpler sleeping bag.
  • The included stuff sack is for travel, while the mesh sack is intended for long-term storage, so packing and storage are handled differently depending on use.

Suggested Comparisons

  • Cold-weather sleeping bag
  • Rectangular sleeping bag
  • Sleeping pad-compatible sleep system

Suggested Accessories

  • Sleeping pad
  • Compression stuff sack
  • Pillow
  • Storage sack

Frequently Asked Questions

Is the Echo Park 0° Sleeping Bag roomy enough for taller hunters or campers?

Yes. The product description says it has a roomy fit and accommodates campers up to 6'6" with extra space.

Does this sleeping bag attach to a sleeping pad?

Yes. It uses Big Agnes' PadLok design to secure the sleeping bag to a pad, and the Cinch Pad Sleeve is described as helping prevent rolling off and adjusting to different pad sizes. The pad is sold separately.

What features help with comfort and movement inside the bag?

The description mentions quilt-like comfort, top corner hand pockets, a free-range hood for natural head movement, and a Pillow Barn to keep a pillow secure while allowing movement.

Can the Echo Park be vented on warmer nights?

Yes. It has double zippers that provide entry from either side and allow venting for warm nights.

What storage and packing accessories are included?

It includes a mesh sack for long-term storage and a stuff sack for travel. It is also compatible with the Big Agnes Compression Stuff Sack or Superlight Girdle for more compact packing.