SKU: 71031540120

ZERO Mummy Sleeping Bag

Sale price$179.78 Regular price$199.75
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

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Description

ZERO Mummy Sleeping BagProduct Description The ZERO Mummy Sleeping Bag is engineered for high altitude, low temperature expeditions, offering superior warmth, durability, and comfort for mountaineers and outdoor enthusiasts. With its premium materials and thoughtful design, its ideal for tackling the coldest conditions. Technical Specs strong> Best Use Mountaineering Temperature Rating (F C) Comfort: 14 F 10 C Comfort Limit: 0 F 18 C Weight Short: 2 lb. 3 oz. (1000 g)

Product Description

The ZERO Mummy Sleeping Bag is engineered for high-altitude, low-temperature expeditions, offering superior warmth, durability, and comfort for mountaineers and outdoor enthusiasts. With its premium materials and thoughtful design, it’s ideal for tackling the coldest conditions.

Technical Specs

strong>
Best Use Mountaineering
Temperature Rating (F/C) Comfort: 14 F/ -10 C
Comfort Limit: 0 F/ -18 C
Weight Short: 2 lb. 3 oz. (1000 g)
Regular: 2 lb. 10 oz. (1200 g)
Long: 3 lbs. (1400 g)
Zipper Location Right
Material 10D taffeta nylon
Insulation Type White duck down
Fill 850+ fill power (RDS certified)
Short: 570 g of down fill
Regular: 750 g of down fill
Long: 1020 g of down fill
Shape Mummy
Fit (User Recommended Height) Short: Fits up to 5' 6" (168 cm)
Regular: Fits up to 6' (183 cm)
Long: Fits up to 6' 6" (198 cm)
Dimensions (L x shoulder/hip width) Short: 73 x 31/18 inches
Regular: 80 x 31/20 inches
Long: 87 x 31/20 inches
Gender Unisex

 

Shipping Time: Orders processed and shipped within 24-48 business hours of placement date. Shipped from Arizona. Delivered in 2-6 days with FREE GROUND SHIPPING on all orders over $99, that ship within the 48 contiguous United States. Additional shipping options available. 

Key Features

  • Exceptional Warmth & Comfort:
  • Hooded design minimizes heat loss and keeps your head warm.
  • Shoulder and zipper baffles prevent cold air infiltration, ensuring core warmth.
  • Collar and hood pull-strings trap body heat for comfort below 32℉/ 0ºC.
  • Functional Design:
  • Internal pocket near the collar for storing essentials like a cell phone or flashlight.
  • Four small internal pouches designed to hold heat warmers for extra warmth.
  • Premium Construction:
  • Made with water-resistant, durable materials to withstand intense use.
  • Filled with high-quality white duck down, providing industry-leading fill power for exceptional warmth-to-weight ratio.
  • RDS (Responsibly Down Standard) certified for ethical sourcing.
  • Compact & Portable:
  • Compresses to approximately 13 x 7 inches in the included ripstop nylon compression sack, saving valuable pack space.
  • Includes a mesh storage sack for proper long-term care.
  • Ideal for Various Conditions:
  • Designed for mild to cold weather excursions and high-performance mountaineering.
  • Provides unmatched warmth compared to other sleeping bags at this price point.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 71031540120

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Hope Jones
Louisville, US
★★★★★ 5
Easy to use with great results
Number of Items: 5
Nice product (
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Reviewed in the United States on February 22, 2026
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Kindle Customer
Houston, US
★★★★★ 5
Good
Number of Items: 10
Nice
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Reviewed in the United States on April 17, 2026
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Tammy leonard
Louisville, US
★★★★★ 5
Quality
Number of Items: 5
Love these have bought plenty of time will buy again
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Reviewed in the United States on March 14, 2026
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Subqueen
Draper, US
★★★★★ 5
Easily accepted sublimation colors evenly,
Number of Items: 5
Easy to sublimate. The spinners soaked in the ink colors beautifully. Easy to open for spin display too. I would purchase again. Good price and the size was correct. Quality was good for the item to be gifted.
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Reviewed in the United States on July 25, 2025
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Jenny Delaney
Louisville, US
★★★★★ 4
Sub well, flimsy, no cello bags included for resellers!
Number of Items: 10
Sublimate well at 300 degrees for 60 seconds; however, they are definitely Flimsy as compared to smaller spinners and for some reason they are putting 5 to a cello bag! Which means if you are making to resell, you will need to buy cello bags!! This is the first time I've experienced this in hundreds of wind spinners purchased for sublimation. This is a big deal to me because I can't find 10x10 cello bags (and I shouldn't have to) so now my bags will not be the accurate size for the spinner as all of my others are because I sell them!
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Reviewed in the United States on December 10, 2025

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