20-40 Degree Three-Season Sleeping Bags

Big Agnes Deer Park 30 Degree Long Sleeping Bag

The Big Agnes Deer Park 30 Degree Sleeping Bag works well for the extra-large backpacker who can't find a bag that fits or the car camper who wants extra room and the luxurious comfort of 650 goose down.

Big Agnes
Deer Park 30 Degree Long

  • 30 Degree F
  • 600 fill goose down
  • Rating:
  • Price: $269.95
  • Free shipping plus free returns
Sierra Designs Backcountry Bed 600F 2 Season Sleeping Bag

New for 2014! The innovative Sierra Designs Backcountry Bed 600F 2-Season zipperless sleeping bag provides campers and backpackers with similar comfort to their beds at home whether they’re back, side or stomach sleepers

Sierra Designs
Backcountry Bed 600F 2 Season

  • 30 Degrees F
  • 600 Fill Duck DriDown
  • Rating:
  • Starting at: $259.90
  • Free shipping plus free returns
Kelty Ignite DriDown 20 Degree Sleeping Bag

A high-performance option for 3-season backpacking, the Kelty Ignite DriDown 20 Degree sleeping bag provides the lightweight, compressibility of down insulation with all-weather reliability normally associated only with synthetic fills.

Kelty
Ignite DriDown 20 Degree

  • 20 Degrees F
  • 600 Fill DriDown
  • Rating:
  • Reg. Price: $249.90
    $212.95
  • Free shipping plus free returns
NEMO Mambo Duo 20 Degree Sleeping Bag

New for 2015! Built to sleep two, the NEMO Mambo Duo 20 Degree Double-Wide sleeping bag is extra roomy and extra comfortable. Stratofiber synthetic insulation equips the bag with the warmth and weather-resistance for 3-season camping.

NEMO
Mambo Duo 20 Degree

  • 20 Degree F
  • Stratofiber Synthetic insulation
  • Price: $269.95
  • Free shipping plus free returns
Kelty Women's Ignite DriDown 20 Degree Sleeping Bag

A high-performance option for 3-season backpacking, the Kelty Women's Ignite DriDown 20 Degree sleeping bag provides the lightweight, compressibility of down with all-weather reliability normally associated only with synthetic fills.

Kelty
Women's Ignite DriDown 20 Degree

  • 20 Degrees F
  • 600 Fill DriDown
  • Rating:
  • Reg. Price: $249.90
    $212.95
  • Free shipping plus free returns
Kelty SB 35 Degree Sleeping Bag

A lightweight technical option for warm-weather backpacking, the Kelty SB 35 sleeping bag provides the extreme compressibility of down insulation with the all-weather reliability normally associated only with synthetic fills.

Kelty
SB 35 Degree

  • 35 Degrees F
  • 800 Fill-Power DriDown
  • Rating:
  • Starting at: $299.90
  • Free shipping plus free returns
Kelty Women's SB 35 Degree Sleeping Bag

A lightweight technical option for warm-weather backpacking, the Kelty Women’s SB 35 sleeping bag provides the extreme compressibility of down insulation with the all-weather reliability normally associated only with synthetic fills.

Kelty
Women's SB 35 Degree

  • 35 Degrees F
  • 800 Fill-Power DriDown
  • Price: $299.90
  • Free shipping plus free returns
Big Agnes Lost Lake SL 30 Degree Sleeping Bag

Delivering the all-condition reliability associated with synthetic insulation and the lightweight, compressible performance of down, the Big Agnes Lost Lake SL 30 Degree sleeping bag is a high-performance backpacking in mild temperatures.

Big Agnes
Lost Lake SL 30 Degree

  • 30 Degrees F
  • 700-Fill DownTek
  • Starting at: $279.95
  • Free shipping plus free returns
Big Agnes Juniper SL Women's 25 Degree Sleeping Bag

Delivering the all-weather reliability associated with synthetic insulation and the lightweight compressibility of down, the Big Agnes Juniper SL Women's 25 Degree sleeping bag is ideal for backpacking in summer or mild temperatures.

Big Agnes
Juniper SL Women's 25 Degree

  • 25 Degrees F
  • 700-Fill DownTek
  • Starting at: $279.95
  • Free shipping plus free returns
Marmot Atom 40 Degree (2014) Sleeping Bag

Weighing well under 2 lbs and featuring 850+ fill power down insulation, the compact Marmot Atom 40 Degree sleeping bag is an ideal choice for high-performance backpacking in summer or warm climates.

Marmot
Atom 40 Degree (2014)

  • 40 Degrees F
  • 850+ Fill Power Goose Down
  • Starting at: $298.95
  • Free shipping plus free returns
Therm-a-Rest Auriga Down Blanket

Ideal for fast and light backpacking trips, the Therm-a-Rest Auriga Down Blanket offers unrestricted freedom of movement and can be used to create an ultra-lightweight sleep system.

Therm-a-Rest
Auriga Down Blanket

  • 35 - 40 Degrees F
  • Box-baffeled 750 fill down
  • Rating:
  • Starting at: $269.95
  • Free shipping plus free returns
NEMO Verve 20 Degree Sleeping Bag

New for 2015! An excellent option for side sleepers and those who want more ergonomic room and comfort in a sleeping bag, the NEMO Verve 20 Degree sleeping bag utilizes NEMO’s unique Spoon Shape design to provide backpackers with 3-season performance.

NEMO
Verve 20 Degree

  • 20 Degree F
  • Stratofiber Synthetic insulation
  • Starting at: $219.95
  • Free shipping plus free returns
NEMO Women's Celesta 25 Degree Sleeping Bag

New for 2015! An excellent option for side sleepers or anyone who likes a little room to move, the NEMO Women’s Celesta 25 Degree sleeping bag utilizes NEMO’s unique Spoon Shape design to provide female backpackers with 3-season performance.

NEMO
Women's Celesta 25 Degree

  • 25 Degree F
  • Stratofiber Synthetic insulation
  • Starting at: $219.95
  • Free shipping plus free returns
NEMO Tango Solo 30 Degree Sleeping Bag

New for 2015! The NEMO Tango Solo 30 Degree sleeping bag is lightweight, roomy, and comfortable. Warm, compressible 700-fill treated down insulation and a weight-saving design enable the bag to weigh in at less than 2 pounds and pack down small.

NEMO
Tango Solo 30 Degree

  • 30 Degree F
  • 700 Fill Power Duck Down w/DownTek
  • Price: $299.95
  • Free shipping plus free returns
Big Agnes Big Creek 30 Degree Double Wide Sleeping Bag

Built for couples, the Big Agnes Big Creek 30 Degree Double-Wide sleeping bag is roomy and comfortable. Compressible insulation allows the Big Creek 30 Degree Double-Wide to pack down small enough for backpacking or for family camping.

Big Agnes
Big Creek 30 Degree Double Wide

  • 30 Degree F
  • SL90 synthetic
  • Rating:
  • Price: $239.95
  • Free shipping plus free returns
  • Out of stock.
Sierra Designs Backcountry Bed SYN 2.5 Season Sleeping Bag

New for 2015! The Sierra Designs Backcountry Bed SYN 2.5 Season zipperless sleeping bag provides similar comfort to your bed at home whether you are a back, side, or stomach sleeper. Synthetic insulation delivers reliable, cost-effective performance.

Sierra Designs
Backcountry Bed SYN 2.5 Season

  • 22 Degree F
  • Poly-Fiber Synthetic
  • Starting at: $219.95
  • Free shipping plus free returns
  • Out of stock.
Sierra Designs Zissou DriDown 23 Degree Sleeping Bag

The all-weather reliability of synthetic insulation and the lightweight, compressible performance of down combine in the Sierra Designs Zissou DriDown 23 Degree sleeping bag with its water-resistant DriDown 700 fill power insulation.

Sierra Designs
Zissou DriDown 23 Degree

  • 23 Degrees F
  • 700 Fill DriDown
  • Rating:
  • Starting at: $239.95
  • Free shipping plus free returns
  • Out of stock.
Sierra Designs Women's Backcountry Bed 600F 2 Season Sleeping Bag

The innovative Sierra Designs Women’s Backcountry Bed 600F 2-Season sleeping bag provides comfort whether you sleep on your side, back or stomach. Balancing performance and price, the bag utilizes 600 fill duck DriDown insulation.

Sierra Designs
Women's Backcountry Bed 600F 2 Season

  • 30 Degrees F
  • 600 Fill Duck DriDown
  • Price: $299.90
  • Free shipping plus free returns
  • Out of stock.
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Down and synthetic bags for three-season backpacking and camping

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  • Sleeping Bags
    • 20-40 Degree
      • Down Fill (13)

        Extremely lightweight and compressible fill material; best suited to dry climates due to reduced performance when wet

      • Synthetic Fill (5)

        Affordable alternative to down fill; maintains insulating qualities even when wet

      • Mummy Bags (10)

        Tapered cut shaves weight and increases thermal efficiency

      • Rectangular & Semi-Rectangular Bags (6)

        Provides roomy comfort for car and family camping

      • Women's Bags (5)

        Anatomically designed for a women's specific fit with increased insulation in those places where women need it most

      • Weather Resistant Bags (2)

        Protective shells for humid climates and wet weather

      • Extra Large & Double-Wide Bags (3)

        Bags with sizes to fit BIG GUYS and couples

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