Sleeping Bags | Rectangle BagsBig AgnesSold by Sportsmans Guide

Big Agnes

Big Agnes Dream Island 20deg Doublewide Sleeping Bag

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

Spacious Doublewide

Design comfortably fits two campers

Padlok Sleep

System helps secure the bag

Zip-off Top

Converts the bag into a

Double Zippers

Allow entry from both sides

Adjustable Fit

Accommodates various pad sizes

$299.95
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SKU: WX2*0746699

Overview

Built for two campers who want shared sleeping space without giving up organization, this doublewide bag is aimed at basecamp, car camping, and other trips where comfort matters. The Padlok Sleep System helps keep the bag secured to a sleeping pad, while the zip-off top adds flexibility by converting into a standalone quilt when conditions or preferences change. Double zippers on both sides make entry easier for either sleeper, and the adjustable fit is designed to work with a range of pad sizes. An oversized draft collar and zipper tube help seal in warmth, and the included storage sack and stuff sack make it easier to pack for travel.

Why Hunters Choose the Big Agnes

Spacious Design

Comfortably fits two people side

Padlok Sleep

System helps secure the bag

Zip-off Top

Converts into a standalone quilt

Double Zippers

Allow entry from either side

Adjustable Fit

Accommodates various pad sizes

Key Features

  • Spacious doublewide design comfortably fits two campers side by side.
  • Padlok Sleep System helps secure the bag to your sleeping pad.
  • Zip-off top converts the bag into a standalone quilt.
  • Double zippers allow entry from both sides.
  • Adjustable fit accommodates various pad sizes.
  • Oversized draft collar and zipper tube help lock in warmth.
  • Pillow Barn helps keep pillows in place overnight.

Best Used For

  • Couples wanting a shared sleeping setup with more room than two separate bags
  • Campers who prefer a sleeping bag that secures to a pad overnight
  • Users who want side-entry access from either side of the bag
  • Trips where a zip-off top quilt option adds flexibility
  • Campers needing an adjustable doublewide bag for different pad sizes

Specifications

CapacityTwo campers
Draft CollarOversized draft collar
FitAdjustable fit accommodates various pad sizes
Included AccessoriesStorage sack and stuff sack
Pillow RetentionPillow Barn keeps pillows in place
RoominessSpacious design comfortably fits two people
Sleep SystemPadlok Sleep System
Temperature Rating20deg
Top DesignZip-off top converts to a standalone quilt
Zipper TubeOversized zipper tube
ZippersDouble zippers allow entry from both sides

Pros

  • Spacious design comfortably fits two people side by side
  • Padlok Sleep System helps secure the bag to your sleeping pad
  • Zip-off top converts into a standalone quilt for added versatility
  • Double zippers allow entry from either side
  • Adjustable fit accommodates various pad sizes
  • Includes storage sack and stuff sack for travel

Considerations & Trade-offs

  • Designed for two campers, so it is less suited to solo trips or minimalist setups.
  • The doublewide format adds comfort and room, but it will also take up more space in a tent and during transport.
  • The zip-off top adds versatility, though it introduces more setup choices than a simpler fixed sleeping bag.
  • Fit is adjustable for various pad sizes, but that also means the best setup depends on matching it to your sleeping pads.

Suggested Comparisons

  • Double sleeping bags
  • Camping quilts
  • Two-person sleeping pads
  • Cold-weather sleeping bags

Suggested Accessories

  • Sleeping pad
  • Pillow
  • Storage sack
  • Stuff sack

Frequently Asked Questions

Is the Dream Island sized for two adults, or is it more of a roomy single bag?

It is described as a spacious doublewide sleeping bag designed to comfortably fit two people.

How does the Padlok Sleep System work on this bag?

The product description says the Padlok Sleep System keeps the bag securely on your sleeping pad.

Can the top be used separately from the sleeping bag?

Yes. The zip-off top converts into a standalone quilt.

Does this bag allow entry from both sides?

Yes. It has double zippers that allow entry from both sides.

What storage or travel items are included?

The long description says it includes a storage sack and a stuff sack for travel.