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Marmot

Marmot Nanowave 35° Long Sleeping Bag

Marmot Nanowave 35° Long Sleeping Bag

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The Marmot Nanowave 35° Long Sleeping Bag is a lightweight, mummy-style synthetic bag built for backpacking, biking trips, and kayak treks where pack space and weight matter. Its SpiraFil High Loft insulation keeps you warm even when conditions get wet, and the bag is EN-tested for dependable temperature performance.

The full-length locking YKK two-way zipper provides easy ventilation, while the snagless draft tube and blanket construction help seal in warmth and keep fabric from catching. The long length fits sleepers up to 6'6", and the included compression stuff sack packs the bag down small for stowing in bike panniers, sterns, and packs.

Key Features

Brand Marmot
Model Number 38850
Product Type Sleeping Bag
Bag Temperature Fahrenheit 35°F
Bag Temperature Celsius 2°C
Tested Comfort 46.0°F / 7.8°C
Tested Limit 37.9°F / 3.3°C
Insulation Type Synthetic
Lining Fabric 50d 100% Polyester 1.3 oz/yd
Compressed Volume 482ci » 7.9 liters
Pack Volume 629 ci, 10.3 liters
Footbox Size 42.1 in, 107 cm
Hip Girth 59.8 in, 152 cm
Shoulder Girth 62 in, 158 cm
Stuff Sack Size 12.2 x 8.7 in, 31 x 22 cm
Zipper Location LZ
Includes Compression Stuff Sack YES
Includes Storage Sack NO
Includes Stuff Sack NO
Stash Pocket NO
Product Weight 2 lbs 10.0 oz, 1,190.0 g

Highlights

  • SpiraFil High Loft Insulation for maximum warmth and durability
  • Lightweight, highly compressible bag—ideal when space and weight are at a premium
  • Full-length locking YKK two-way zipper
  • EN-tested
  • Snagless draft tube
  • Feely drawcords
  • Blanket construction
  • Two-way zipper sliders
  • Two hang loops
  • Compression stuff sack
  • Long length fits sleepers up to 6'6"

Warranty

Limited Lifetime Warranty

All Marmot products are warranted against defects in materials and construction for the practical lifetime of the product. This warranty applies to the original owner of the product (receipt may be required) and does not apply to normal wear and tear, improper care, misuse, accident, neglect or the natural breakdown of materials over time.

Frequently asked questions

What is the temperature rating of the Marmot Nanowave 35° Long Sleeping Bag?

It is rated to 35°F (2°C), with a tested comfort of 46.0°F (7.8°C) and a tested limit of 37.9°F (3.3°C).

What are the dimensions of the Marmot Nanowave 35° Long Sleeping Bag?

It has a shoulder girth of 62 in (158 cm), a hip girth of 59.8 in (152 cm), and a footbox size of 42.1 in (107 cm).

What is included with the Marmot Nanowave 35° Long Sleeping Bag?

It includes a compression stuff sack. It does not include a storage sack or a separate stuff sack.

What is the packed size and weight of the Marmot Nanowave 35° Long Sleeping Bag?

It packs to 629 ci (10.3 liters) and weighs 2 lbs 10.0 oz (1,190.0 g).

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