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Phantom™ Spark 28° F / -2° C Sleeping Bag (Long)


http://www.mountainhardwear.com/phantom-spark-28-f--2-c-sleeping-bag-long-1671442.html 1671442


A favorite among the Mountain Hardwear family. Superlight, Q.Shield® DOWN 800-Fill with 10D fabric makes an exceptionally warm and lightweight bag.
Style# 1671442
product.components.activity: Backpacking / Hiking


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      Sizing: Fits Slightly Large | product.components.fitguide.fit Long-Sleep Bags |
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Features & Specs

  • Weight: - 1 lb 8 oz / 673 g -
  • Reviewers rated this product: - Fits Slightly Large -
  • Good For: - Backpacking / Hiking -


A favorite among the Mountain Hardwear family. Superlight, Q.Shield® DOWN 800-Fill with 10D fabric makes an exceptionally warm and lightweight bag.



  • Insulation: Q.Shield® DOWN 800-Fill
  • Bag Shell: 10D Lightweight Filament Weave
  • Bag Fill Type: DOWN


  • Apparel Fit: Long-Sleep Bags
  • Weight: 1 lb 8 oz / 673 g
  • Bag Shape: Mummy
  • Bag Loft: 4 in / 10 cm
  • Bag Stuff Size: 6 in x 10 in / 15 cm x 25 cm
  • EN Rating: T-LIMIT: 28 F / -2 C
  • EN Rating: T-COMFORT: 36 F / 2 C
  • Bag Fill Weight: 11 oz / 312 g
  • Inside Length Long: 78 in / 198 cm
  • Hip Girth Long: 56 in / 142 cm
  • Foot Girth Long: 40 in / 102 cm
  • Shoulder Girth Long: 61 in / 155 cm


  • Q Shield™ DOWN 800-fill has an advanced treatment applied that resists heat robbing moisture and retains maximum loft in damp conditions
  • Performance mummy is cut snug, for maximum warmth and minimum weight
  • Tight 5" baffle spacing maximizes loft
  • Lightweight but durable two-way #5 zipper for easy entry and exit
  • Down-filled face gasket comfortably blocks drafts at the hood opening
  • Six-chamber hood design maintains even loft around head for consistent warmth
  • Insulated draft tube with anti-snag panel prevents cold spots along zipper
  • Comfort footbox follows natural foot position for maximum warmth and comfort
  • Single-handed drawcords simplify adjustments
  • Nylon compression sack and mesh storage sack included


Phantom™ Spark 28° Sleeping Bag (Long) is rated 5.0 out of 5 by 2.
Rated 5 out of 5 by from AWESOME BAG Used this bag multiple times in different climates. Fits true to size, very comfortable to sleep in. The down really makes a difference along with the fabric used to line the bag, It doesnt stick to the skin, and you dont wake up in a pool of sweat. Id sleep in the bag every night instead of my bed if I could. Im 5'7" 160lbs and its still roomy. Used it at 8000' feet at temps in the mid 20s, slept fine with a good base layer. Wouldnt recommend pushing it past 20 though. Solid 3 season bag below 10000'. Comes with its own stuff sack and storage bag. Thinking about grabbing one, do it. You wont be disappointed. Pros: Very light weight, packs down to the size of a nalgene bottle, warm for the weight, highly breathable, baffling makes it able to shift down to where you need it, super comfy. Cons: Could use a bit more down for side sleepers, but can be mitigated easily with a VPL or decent base layer.
Date published: 2017-04-08
Rated 5 out of 5 by from BEST BAG Fantastic bag. Super light, super lofty, super warm for the weight. Packs up tiny. Comes with the perfect compression sack. COZY
Date published: 2017-02-23
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