Ultra-Lightweight Sleeping Bags

Marmot NanoWave 55 Degree Sleeping Bag

The lightweight, affordably priced NanoWave 55 Degree bag is perfect for summer and warm-weather backpacking! Packing down small and weighing just 1.5 poun

Marmot
NanoWave 55 Degree

  • 55 Degrees F
  • Spirafil 60 Synthetic
  • Rating:
  • Starting at: $68.95
  • Free shipping plus free returns
Marmot NanoWave 45 Degree Sleeping Bag

The lightweight, affordably priced NanoWave 45 Degree bag allows you to leave your bulky 3-season sleeping bag behind when the weather turns warm!

Marmot
NanoWave 45 Degree

  • 45 Degrees F
  • Spirafil 60 Synthetic
  • Rating:
  • Starting at: $78.95
  • Free shipping plus free returns
Marmot Plasma 30 Degree (2014) Sleeping Bag

Updated for 2014! Weighing less than a pound and a half and featuring premium 875+ fill power goose down insulation, the high-performance Marmot Plasma 30 Degree down sleeping bag offers mild weather backpacking versatility!

Marmot
Plasma 30 Degree (2014)

  • 30 Degrees F
  • 875+ Fill Power Goose Down
  • Starting at: $468.95
  • Free shipping plus free returns
Marmot NanoWave 50 Degree Semi Rectangular Sleeping Bag

The lightweight NanoWave 50 Semi Rectangular Sleeping Bag is perfect for summer backpacking! Packing down small and weighing just 1.8 pounds, the NanoWave 50 allows you to leave your bulky 3-season bag behind!

Marmot
NanoWave 50 Degree Semi Rectangular

  • 50 Degree F
  • Spirafil 60 Synthetic
  • Rating:
  • Starting at: $78.95
  • Free shipping plus free returns
Therm-a-Rest Navis 25/45 Degree Sleeping Bag

A unique option for alpinists and ounce-counting backpackers, the Therm-a-Rest Navis 25/45 Degree sleeping bag delivers lightweight warmth. Save the weight and combine it with a hooded down jacket (not included) when temperatures drop.

Therm-a-Rest
Navis 25/45 Degree

  • 25/45 Degrees F
  • 750+ Fill Goose Down
  • Price: $259.95
  • Free shipping plus free returns
Marmot Plasma 40 Degree (2014) Sleeping Bag

Updated for 2014! Weighing just over a pound and featuring premium 875+ fill power goose down insulation, the high-performance Marmot Plasma 40 Degree down sleeping bag is ideal for warm weather backpacking.

Marmot
Plasma 40 Degree (2014)

  • 40 Degrees F
  • 875+ Fill Power Goose Down
  • Starting at: $418.95
  • Free shipping plus free returns
Marmot Plasma 15 Degree (2014) Sleeping Bag

Updated for 2014! Weighing less than 2 pounds and featuring premium 875+ fill power goose down insulation, the high-performance Marmot Plasma 15 Degree down sleeping bag offers amazing 3-season backpacking versatility!

Marmot
Plasma 15 Degree (2014)

  • 15 Degrees F
  • 875+ Fill Power Goose Down
  • Starting at: $538.95
  • Free shipping plus free returns
  • Out of stock.
Mountain Hardwear UltraLamina 15 Degree  Sleeping Bag

The Mountain Hardwear UltraLamina 15 Degree sleeping bag provides synthetic warmth for 3-season backpacking and camping. A streamlined mummy cut and a 3/4-length zipper add thermal efficiency and ensure a comfortable night of sleep.

Mountain Hardwear
UltraLamina 15 Degree

  • 15 Degree F
  • Thermal.Q synthetic
  • Starting at: $259.95
  • Free shipping plus free returns
  • Out of stock.
Sierra Designs Backcountry Quilt 800F 2 Season

New for 2014! A lightweight alternative to a sleeping bag, the Sierra Designs Backcountry Quilt 800F 2-Season is not insulated on the bottom in order to fully utilize your sleeping pad for under-body insulation and padding.

Sierra Designs
Backcountry Quilt 800F 2 Season

  • 30 Degrees F
  • 800 Fill Duck DriDown
  • Rating:
  • Price: $259.94
  • Free shipping plus free returns
  • Out of stock.
Marmot Plasma 0 Degree (2014) Sleeping Bag

Updated for 2014! Weighing in at 2 pounds, 7 ounces and featuring premium 875+ fill power goose down insulation, the high-performance Marmot Plasma 0 Degree down sleeping bag offers amazing cold weather backpacking versatility!

Marmot
Plasma 0 Degree (2014)

  • 0 Degrees F
  • 875+ Fill Power Goose Down
  • Starting at: $678.95
  • Free shipping plus free returns
  • Out of stock.
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Streamlined designs, with lightweight fabrics and fill make these the lightest offerings available

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  • Sleeping Bags
    • Ultra-Lightweight Bags
      • 35 Degree+ (5)

        Single-Season bags for use in summer or warm climates

      • 20-40 Degree (4)

        Down and synthetic bags for three-season backpacking and camping

      • 0-25 Degree (4)

        Versatile, cold-rated three-season sleeping bags

      • +10 Degrees & Below (1)

        Cold weather and four-season sleeping bags

      • Down Fill (6)

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

      • Synthetic Fill (4)

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

      • Mummy Bags (9)

        Tapered cut shaves weight and increases thermal efficiency

      • Rectangular & Semi-Rectangular Bags (1)

        Provides roomy comfort for car and family camping

      • Liners & Overbags (2)

        Protect the interior of your bag and increase its temperature range

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Top Video Results

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  • How to Choose a Sleeping Bag: Fill   How-to Guide: How to Choose a Sleeping Bag: Fill