Mountain Hardwear Hotbed Spark 32/0 Women's Regular Sleeping Bag

Clearance Priced* - Price Shown Reflects Discount
Clearance Priced* - Price Shown Reflects Discount


Item #: 332014079

Designed for the woman who’s ready to do more backpacking, this ultra-warm synthetic bag is filled with Thermal.Q insulation and sports vertically welded Lamina™ construction on top to maximize loft and eliminate cold spots where you need it most. Roomy mummy cut can be mated to a second bag using the full-length zipper.

NOTE: Find in Store Inventory levels are continuously changing. Please contact store to confirm availability is as shown.


  • Women's specific design with extra insulation for extra warmth
  • Proprietary, vertically welded Lamina™ construction enhances loft and eliminates cold spots
  • Roomy, comfortable, relaxed fit efficiently maximizes warmth without constriction
  • Included microfleece-lined stuff sack that doubles as a pillow and a mesh storage bag
  • Full length #5 zipper with double sliders for versatile ventilation also allows two Hotbed™ bags to be zipped together (LH bag to RH bag)
  • Thermal Q® insulation has outstanding compressibility and maintains excellent loft
  • Comfort footbox follows natural foot position for maximum warmth and comfort
  • Face gasket comfortably blocks drafts at hood opening
  • Insulated draft tube with anti-snag panel prevents cold spots along zipper
  • Single-handed draw cords adjust hood and chest closure


  • Insulation: Thermal Q Thermic MX Insulation
  • Bag Shell: 75D Polyester Taffeta
  • Bag Fill Type: Synthetic
  • Weight: 1.25 kg / 2 lbs. 12 oz.
  • Inside Length: 183 cm / 72"
  • Hip Girth: 135 cm / 53"
  • Foot Girth: 99 cm / 39"
  • Shoulder Girth: 147 cm / 58"
  • Bag Shape: Women's Comfort Mummy Cut
  • Bag Loft: 8 cm / 3"
  • Bag Stuff Size: 20 x 36 cm / 8" x 14"
  • EN Rating: T-COMFORT: 2°C / 35°F

Shipping Info:

  • Leaves the warehouse in 1-7 business days depending on order volume.
  • Items may be returned within 60 days of the order date to an Atmosphere retail store or an Atmosphere warehouse. Items must be returned unused/unworn and electronics unopened. See Online Return Policy and Return Instructions for more information.
  • Note: Shipping restrictions may apply based on location and product size.


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