Sleeping Bags | Mummy BagsMountain HardwearSold by Sportsmans Guide

Mountain Hardwear

Mountain Hardwear Women's Bishop Pass 15deg Sleeping Bag

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

Rated 15°f

For cold-weather camping and climbing

650-fill Down

Lightweight warmth and compressibility

Women Additional

Additional insulation for added comfort

Contoured Footbox

Follows a natural foot position

Shaped Draft

Collar and adjustable down-filled face

$355.00
View on Sportsmans Guide

You'll be taken to Sportsmans Guide to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: WX2*0748934

Overview

Built for backpacking, climbing, and other cold-weather trips where packability and warmth both matter, this women’s down sleeping bag is rated to 15°F and uses 650-fill down for lightweight insulation. It is shaped with a contoured footbox, draft collar, and adjustable down-filled face gasket to help hold warmth in, while the women-specific design adds extra insulation for comfort. A performance-plus mummy cut, two-way zipper, and left- or right-hand zipper options support efficient use and zip-together compatibility. Included compression and storage sacks, along with an internal stash pocket and pad loops, make it a practical choice for serious overnight travel.

Why Hunters Choose the Mountain Hardwear

Rated 15°f

For cold-weather camping and climbing

650-fill Down

Lightweight warmth and compressibility

Women-specific Design

Includes additional insulation for increased

Contoured Footbox

Supports a more natural foot

Shaped Draft

Collar and adjustable down-filled face

Key Features

  • Rated to 15°F for cold-weather camping and climbing trips.
  • 650-fill down provides lightweight warmth and compressibility.
  • Designed specifically for women with additional insulation for added comfort.
  • Contoured footbox follows a natural foot position for warmth and comfort.
  • Shaped draft collar and adjustable down-filled face gasket help keep warmth in.
  • Compression sack and mesh storage bag are included for storage and transport.
  • Features a full-length down draft tube and anti-snag YKK zipper for easier entry and exit.

Best Used For

  • Backpacking trips where lightweight warmth and compressibility matter most.
  • Women seeking a mummy-cut sleeping bag with added insulation and comfort.
  • Cold-weather campers wanting a 15°F-rated down bag for three-season use.
  • Climbers and mobile travelers who need easy packing and reliable warmth.
  • Campers who value ventilation options, storage pockets, and zip-together compatibility.

Specifications

CutPerformance Plus Mummy cut
Draft CollarShaped draft collar
Draft TubeFull length down draft tube
Dwr FinishYes
Face GasketAdjustable down-filled face gasket
FootboxContoured foot-box
GenderWomen
Glow In The Dark Zipper PullYes
Hang LoopsYes
Included AccessoriesCompression sack and mesh storage bag
Insulation650-fill down
Internal Stash PocketYes
Responsible Down StandardYes
Sleeping Pad LoopsYes
Temperature Rating15°F
Zipper#5 YKK zipper with anti-snag slider
Zipper Orientation OptionsLeft hand and right hand zipper options available
Zipper TypeTwo-way zipper

Pros

  • Rated to 15°F for cold-weather camping and climbing trips.
  • 650-fill down offers lightweight warmth and compressibility.
  • Women-specific design includes additional insulation for increased comfort.
  • Contoured footbox supports a more natural foot position.
  • Shaped draft collar and adjustable down-filled face gasket help retain warmth.
  • Compression sack and mesh storage bag are included for storage and transport.

Considerations & Trade-offs

  • Rated to 15°F, so it’s aimed at cooler-season use rather than mild-weather trips.
  • The mummy cut is efficient and warm, but it offers less room than a roomier sleeping bag shape.
  • 650-fill down provides lightweight warmth and compressibility, but it typically requires more care than synthetic fill when conditions are damp.
  • The included compression sack helps with packing, but compressing down for long periods can reduce loft over time.

Suggested Comparisons

  • Women's sleeping bags
  • 15°F sleeping bags
  • Down sleeping bags
  • Backpacking sleeping bags

Suggested Accessories

  • Sleeping pad
  • Compression sack
  • Sleeping bag liner
  • Storage sack

Frequently Asked Questions

What temperature rating does the Bishop Pass sleeping bag have?

It is rated to 15°F.

Is this sleeping bag designed specifically for women?

Yes. The product description says it is designed specifically for women with additional insulation for increased comfort.

What insulation does it use?

The bag uses 650-fill down.

Does it include storage or packing accessories?

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

Does the bag have features for ventilation or zipper compatibility?

Yes. It has a two-way zipper for ventilation options, and left-hand and right-hand zipper options are available for zip-together functionality.