Ultra-Lightweight Sleeping Bags

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
  • Reg. Price: $259.95
    $194.95
  • 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
  • Reg. Price: $538.95
    $429.95
  • Free shipping plus free returns
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:
  • Reg. Price: $259.94
    $194.95
  • 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:
  • Reg. Price: $78.95
    $62.95
  • Free shipping plus free returns
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:
  • Reg. Price: $68.95
    $54.95
  • 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
  • Reg. Price: $418.95
    $333.95
  • Free shipping plus free returns
Items per page: | Showing 1-6 of 6
Sort by:
Streamlined designs, with lightweight fabrics and fill make these the lightest offerings available

Narrow Your Results

Category:

  • Sleeping Bags
    • Ultra-Lightweight Bags
      • 35 Degree+ (3)

        Single-Season bags for use in summer or warm climates

      • 20-40 Degree (2)

        Down and synthetic bags for three-season backpacking and camping

      • 0-25 Degree (2)

        Versatile, cold-rated three-season sleeping bags

      • Down Fill (3)

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

      • Synthetic Fill (3)

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

      • Liners & Overbags (1)

        Protect the interior of your bag and increase its temperature range

Brand:

Price:

Top Video Results

  • Marmot Plasma Series of Sleeping Bags   Product Demo: Marmot Plasma Series of Sleeping Bags
  • Marmot Sleeping Bag Care   How-to Guide: Marmot Sleeping Bag Care
  • Marmot Down Fill Power   Tech Talk: Marmot Down Fill Power
  • Marmot Hand Crafted Sleeping Bags   Brand Story: Marmot Hand Crafted Sleeping Bags