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Mountain Hardwear

Mountain Hardwear Women's Lamina 0deg Sleeping Bag

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Comfort Rated

To 0°F for cold-weather sleeping

Sized Fit

Women's bodies better

Temperlite Insulation

Reduces weight without compromising warmth

Proprietary Welded

Lamina construction helps eliminate cold

Standard Mummy

Cut offers an efficient, warm,

$290.00
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SKU: WX2*0748941

Overview

Built for cold-weather nights when dependable warmth matters, this synthetic-insulated sleeping bag is designed to deliver comfort rated to 0°F in a package that stays lighter than the original Lamina design. Its welded construction and zoned insulation are intended to help reduce cold spots while concentrating warmth where it is needed most, and the women’s-specific fit, shaped draft collar, and tailored hood add a more secure feel in camp. The standard mummy cut keeps the profile efficient and comfortable, while the two-way zipper supports easier entry, exit, and ventilation. Included compression and storage sacks make it practical for packing and long-term storage.

Why Hunters Choose the Mountain Hardwear

Comfort Rated

To 0°F for cold-weather use

Sized Fit

Women's bodies better

Welded Lamina

Construction helps eliminate cold spots

Temperlite Insulation

Reduces weight without compromising warmth

Shaped Draft

Collar and tailored hood help

Key Features

  • Comfort rated to 0°F for cold-weather sleeping conditions.
  • Sized to fit women's bodies better.
  • Temperlite insulation reduces weight without compromising warmth or loft.
  • Proprietary welded Lamina construction helps eliminate cold spots.
  • Standard mummy cut offers an efficient, warm, comfortable fit.
  • Includes nylon compression sack and mesh storage sack.

Best Used For

  • Cold-weather hunters needing a comfort-rated 0°F bag for extended late-season trips.
  • Women seeking a mummy-cut sleeping bag sized to fit women's bodies better.
  • Backcountry campers prioritizing lighter synthetic insulation without giving up dependable warmth.
  • Hunters who want a bag with draft control features for colder, windier nights.
  • Users packing for trips where included compression and storage sacks help manage bulk.

Specifications

Cold SpotsEliminates cold spots
ConstructionProprietary welded Lamina construction
Draft CollarShaped draft collar
Gender FitWomen's
HoodTailored hood
Included AccessoriesNylon compression sack and mesh storage sack
InsulationTemperlite
LoftMaximizes loft
ShapeStandard mummy cut
Shell Fabric20D polyester ripstop
Shell FinishDWR
Temperature RatingComfort rated to 0°F
Weight ReductionSignificant weight reduction without compromising warmth or loft
Zip CompatibilityLeft-hand and right-hand zippers available for zip-together functionality
ZipperTwo-way #5 zipper with anti-snag
Zipper PullGlow in the dark, reflective
Zoned InsulationYes

Pros

  • Comfort rated to 0°F for cold-weather use
  • Sized to fit women's bodies better
  • Welded Lamina construction helps eliminate cold spots
  • Temperlite insulation reduces weight without compromising warmth or loft
  • Shaped draft collar and tailored hood help seal in warmth
  • Includes nylon compression sack and mesh storage sack

Considerations & Trade-offs

  • Comfort rated to 0°F, so it is built for colder conditions rather than mild-weather use.
  • The standard mummy cut is efficient and warm, but it offers less room than roomier sleeping bag shapes.
  • The 20D polyester ripstop shell is lightweight and compressible, which can be a trade-off if you prefer a more rugged-feeling outer fabric.
  • Left-hand and right-hand zippers are available for zip-together functionality, but that means zipper orientation needs to be matched when ordering.

Suggested Comparisons

  • Women's cold-weather sleeping bags
  • Synthetic-insulated sleeping bags
  • Mummy sleeping bags
  • Backpacking sleeping bags

Suggested Accessories

  • Sleeping pad
  • Sleeping bag liner
  • Compression sack
  • Pillow

Frequently Asked Questions

What temperature is this sleeping bag comfort rated for?

It is comfort rated to 0°F.

Is this sleeping bag designed specifically for women?

Yes. The product description says it is sized to fit women's bodies better.

What insulation does it use?

It uses Temperlite synthetic insulation.

Does it include a storage or compression sack?

Yes. A nylon compression sack and a mesh storage sack are included.

What zipper setup does it have?

It uses a light and durable two-way #5 zipper with anti-snag features. Left-hand and right-hand zippers are available for zip-together functionality.