- Features
- SpiraFil High Loft Insulation
- Dual Zippers
- Wave Construction - The Warmest Shingle Construction Available, Fitting Extra Insulation into These Bags by Creating an Overlapping Wave of Shingles Throughout the Bag. These Bags Will Keep You Warm and Dry in the Wettest of Environments
- 3D Hood Construction
- Stash Pocket - For Nighttime Essentials Such as a Watch or Energy Bar
- Classic Trapezoidal Foot Box - For More Foot Room
- Compression Stuff Sack
- "Feely" Draw Cords - Ease Nighttime Cord Fumbling
- Hood Draw Cord - Positioned for Easy Access
- Second Side Zip
- Snagless Draft Tube - Has Heavy Oxford Cloth to Repel Biting Zipper Coils
- Two Hang Loops - On the Outside of Foot Box for Airing Out Your Bag
- Two Way Zipper Sliders - For Venting and Mating of Bags. Reversible Slider Tabs for Easy Use Inside or OUtside of Bag
- Velcro®-free Face Muff - Keeps the Drawcord and Zipper Away from Your Face
- Zipper Guards - Help Repel Biting Zipper Coils
- Specs
- Colors:
- Electric/Charcoal (248)
- Weight:2 lbs 9 oz / 1162 g
- Fill Weight:20 oz / 567 g
- Size on Hip:51in/129.54cm
- Size on Foot:38in/96.52cm
- Main Material:100% Polyester DWR 2.2 oz/yd
- Main Material:100% Polyester Embossed DWR 2.2 oz/yd
- Lining Material:100% Polyester Tafffeta DWR 2.2 oz/yd
- Insulation Material:Spirafil 120
- Colors:
Marmot Tech Manual
If you are a tech geek and want to know everything about our current technologies, click here to download our tech manual.
Wave

Wave Construction offers the advantages of both traditional blanket and shingle construction with no significant increases in bag weight. Additional features of Wave constructed bags include:
- Nautilus hood: the same construction as our 8000m jacket hood, a 3D hood that
wraps around your head and reduces heat loss. - SpiraFil insulation: a unique blend of 3 denier conjugated spiral hollow fibers for loft and 1 denier polyester fibers for warmth, softness and compressability
- Zipper guard: keeps the draft tube fabric from getting caught in the zipper
- Trapezoid foot box: matches the shape of your feet, wider in the toe area and narrower in the heels.

spirafil™
A unique blend of 3 denier spiral hollow fibers for loft and 1 denier polyester fibers for warmth, softness and compressibility. Thermally bonded for high tear strength and long-term durability. Exceptional combination of softness, lightweight, and compactability.
Curly's Clips - Caring for Marmot Sleeping Bags
Marmot's own Curly Cervone and Brian Rashap demonstrate how to properly care for you Marmot sleeping bag.
Curly's Clips - Marmot Down vs Synthetic Insulation
Marmot's own Curly Cervone and Randy Verniers discuss the differences between down and synthetic insulation, explaining how each works and identifying when you may want to choose one over the other.
Size Chart
| 4'11"-5'2" | 5'2"-5'6" | 5'6"-5'10" | 5'10"-6'2" | 6'2"-6'6" | |
| 90-110 lbs | XS | S | |||
| 110-135 lbs | XS | S | M | ||
| 135-160 lbs | S-M | M | M-L | ||
| 160-195 lbs | M-L | L | L-XL | ||
| 195-230 lbs | L | L-XL | XL-XXL | ||
| 230-265 lbs | XL-XXL | XXL-XXXL |
Sizing by Body Measurements
| XS | S | M | L | XL | XXL | XXXL | |
| Parkas/Jackets/Sweaters/Tops (Unisex) | |||||||
| Chest | 33-35 | 36-38 | 39-41 | 42-45 | 46-49 | 50-53 | 54-57 |
| Neck | 13.5-14 | 14.5-15 | 15.5-16 | 16.5-17 | 17.5-18 | 18.5-19 | 19.5-20 |
| Sleeve | 30-31 | 32-33 | 34-35 | 35-36 | 36-37 | 37-38 | 37-38 |
| Pants/Bibs (Unisex) | |||||||
| Waist | 26-28 | 28-30 | 31-33 | 34-36 | 37-39 | 40-42 | 44 |
| Hip | 36-38 | 38-40 | 40-42 | 43-45 | 46-48 | 50-52 | 56 |
| Inseam (reg) | 28 | 29.5 | 31 | 32.5 | 33 | 33.5 | 34.5 |
| Inseam (short) | 26 | 27.5 | 29 | 30.5 | 31 | 31.5 | 32.5 |
| Inseam (long) | 30 | 31.5 | 33 | 34.5 | 35 | 35.5 | 36.5 |
| Gloves (Unisex) | |||||||
| Girth | 6.5-7 | 7-7.5 | 8-8.5 | 9-9.5 | 10-10.5 | ||
| Parkas/Jackets/Sweaters/Tops (Women's) | |||||||
| Size | 4-6 | 6-8 | 8-10 | 12-14 | 14-16 | ||
| Bust | 30-32 | 32-34 | 35-37 | 38-40 | 41-43 | ||
| Sleeve | 29-30 | 30-31 | 32-33 | 34-35 | 36-37 | ||
| Pants/Bibs (Women's) | |||||||
| Size | 4-6 | 6-8 | 8-10 | 12-14 | 14-16 | ||
| Waist | 22-24 | 24-26 | 27-29 | 30-32 | 33-35 | ||
| Hip | 33-35 | 35-37 | 38-40 | 41-43 | 44-46 | ||
| Inseam (reg) | 27.5 | 28.5 | 30 | 31.5 | 32 | ||
| Inseam (short) | 25.5 | 26.5 | 28 | 29.5 | 30 | ||
| Inseam (long) | 29.5 | 30.5 | 32 | 33.5 | 34 | ||
| Gloves (Women's) | |||||||
| Girth | 6-6.5 | 6.5-7 | 7.5-8 | 8.5-9 | |||
Kid's Sizing (boys & girls)
| XS | S | M | L | XL | |
| Age | 4-5 | 6-7 | 8-9 | 10-12 | 13-15 |
| Chest | 24-26 | 26-28 | 28-30 | 30-32 | 32-34 |
| Waist | 19-21 | 21-23 | 23-25 | 25-27 | 27-29 |
| Hip | 24-26 | 26-28 | 28-30 | 30-32 | 32-34 |
| Inseam | 17-18 | 19-20 | 21-22 | 23-25 | 26-28 |
| Sleeve | 22-24 | 24-25 | 25-26 | 26-28 | 28-30 |
| Height (in.) | 36-42 | 42-48 | 48-54 | 54-60 | 60-65 |
| Weight (lbs.) | 35-42 | 42-50 | 50-60 | 70-90 | 90-115 |
Garment Sizing Information
The charts above will help you select the proper size.
If you have questions, please call us.
Care Instructions
Marmot does not recommend dry cleaning for any of our products. Gore-Tex® fabric products, MemBrain® fabric products, down insulated products, and fleece are all machine washable. You should use a commercial front loading machine and follow the care instructions.









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