Closeout

Marmot Nanowave 45F Sleeping Bag, Regular

SKU: MRMBN47R MFR: 38820-066 LZ
$69.95
$89.00
Save: $19.05 (21%)

Key Features

  • Enjoy lightweight comfort with this Marmot Nanowave 45F sleeping bag, perfect for backpacking!
  • Stay cozy in warmer weather; this 45-degree sleeping bag is ideal for summer camping trips.
  • Synthetic SpiraFil insulation ensures reliable warmth, even in damp conditions; great for hiking.
  • At only 1 lb 13 oz, this compact sleeping bag won't weigh you down on your outdoor adventures.
  • The full-length zipper on this mummy bag allows for easy entry and customized ventilation control.
  • Durable polyester construction ensures this reliable sleeping bag will be your companion for years.
See More Product Details
Free Shipping

See Options

1

Protect your gear with Protect+.* Learn more

1 Year

$8.49

2 Year

$13.99

3 Year

$16.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Shopper : Why Did You Choose This?JARED L : I was looking for a sleeping bag that was light/small enough to backpack for the summer months but could still handle 50* nights if needed! It was important for it to have a full zipper so it could completely open on those 70-80* nights.

Reviews about this item

Review Summary

2024-04-16T20:00:00

Rated 4 out of 5

Great summer bag, but narrow

I have had this bag for two summers now, I'm 5'9",180lb so pretty average, and this bag is slightly too narrow at the shoulders, I very rarely zip past the elbows. I love the weight and size though. Will probably give it to my son to replace his kids version and find a slightly wider bag for myself. If you are broader than normal is avoid this bag.

Jlpatte2

2024-01-02T19:00:00

Rated 5 out of 5

compact light sleeping bag

Was very happy when I received this sleeping bag. It is compact, lightweight and will work great for summer camping. Also the fabric has a soft feel so will be great to sleep on instead of the typical plastic feel of synthetic material. I have not used the bag yet, but will update after use.

JNUfishgirl

2023-05-17T20:00:00

Rated 5 out of 5

Great for warm weather camping

Packs up small and was perfect for nights dipping into the low 50s

CaitlinD

2022-07-30T20:00:00

Rated 5 out of 5

Everything You Want In A Warm Weather Bag

Been using my Nanowave 45 for 5+ years now and its all you'll need in a warm weather sleeping bag: light, low volume, and warm.

RamblerVA

2021-12-31T07:58:01

Rated 5 out of 5

Good brand

Marmot always makes good stuff

BENJAMIN B.

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Always Be Ready for Adventure

Accidents happen. Purchase a protection plan to keep your favorite SunnySports outdoor gear protected from covered accidental damage and failure.

Repair or Replacement

Repair or Replacement

If your equipment stops working, we'll repair it at no additional cost! And if we can't fix it, we'll replace it!

Accidental Damage

Accidental Damage

Protection for your equipment from unintentional breaks, drops, rips, and spills.

Failure Protection

Failure Protection

When your gear experiences a mechanical or electrical failure, you’re covered.

Zero Deductible

Zero Deductible

We’ll never charge you a deductible after the purchase of a plan. No fees. No deductibles. No hidden costs.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy with 24/7 online support.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Protect+ powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases.​

Marmot Nanowave Specifications

  • Main Materials

    50d 100% Polyester 2.1 oz/yd

  • Bag Temperature

    45 Degree F (7 Degree C)

  • Insulation

    Spirafil

  • Lining

    50d 100% Polyester 1.3 oz/yd

  • Pack Volume

    5.01L (305.7 cu in)

  • Zipper Position

    LZ

  • Weight

    1 lb 13 oz (822g)

  • UPC Code

    889169429149

About Marmot Nanowave

FEATURED REVIEWS

compact light sleeping bag

By JNUfishgirl

Was very happy when I received this sleeping bag. It is compact, lightweight and will work great for summer camping. Also the fabric has a soft feel so will be great to sleep on instead of the typical plastic feel of synthetic material. I have not used the bag yet, but will update after use.

Great for warm weather camping

By CaitlinD

Packs up small and was perfect for nights dipping into the low 50s

When space and weight are at a premium (think biking trips, kayak treks, and epic backpacking), you want a super packable, stuffable sleeping bag that'll fit into sterns, bike panniers, and bags. You need the lightweight, PFC-free, mummy-style NanoWave 45 Sleeping Bag to keep you comfortable around 45 Degree F. Synthetic SpiraFil High Loft Insulation will keep you warm even when things get wet. The full-length zipper wraps around the footbox for easy ventilation. A snagless draft tube prevent air from sneaking in and fabric from catching.

Marmot Nanowave Features

  • Spirafil High Loft Insulation for Maximum warmth and durability
  • Lightweight, Highly Compressible Bag Ideal When Space and Weight are at Premium
  • Full Length Locking YKK Two Way Zipper
  • EN Tested
  • "Feely" Draw Cords
  • Snagless Draft Tube
  • Two Way Zipper Sliders
  • Blanket Construction
  • Two Hang Loops
  • Zipper Garage
  • Compression Stuff Sack

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Enjoy lightweight comfort with this Marmot Nanowave 45F sleeping bag, perfect for backpacking!
  • Stay cozy in warmer weather; this 45-degree sleeping bag is ideal for summer camping trips.
  • Synthetic SpiraFil insulation ensures reliable warmth, even in damp conditions; great for hiking.
  • At only 1 lb 13 oz, this compact sleeping bag won't weigh you down on your outdoor adventures.
  • The full-length zipper on this mummy bag allows for easy entry and customized ventilation control.
  • Durable polyester construction ensures this reliable sleeping bag will be your companion for years.

What's in the box:

  • Nanowave 45F Sleeping Bag
  • Stuff Sack
  • Marmot Lifetime Limited Warranty