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Spark Ultralight Sleeping Bag (5°C, -2°C, -8°C & -15°C)
$549.00

Spark Ultralight Sleeping Bag

Spark Ultralight Sleeping Bag (5°C, -2°C, -8°C & -15°C)

$549.00
Engineered to keep you warm at the lightest weight and smallest compressed size+ View tech specs
  • Temp Rating
  • Size
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Highlights

BEST USE: Ultralight Backpacking

PERFORMANCE: Warm Weather

WEIGHT: 12oz | 340g

COMPRESSED VOLUME: 1.5 liters

Description

The Spark Ultralight Mummy Sleeping Bag Series spans everything from an ultralight down-filled liner, to a mid-winter fast-and-light sleeping bag. Each model uses premium materials and no-frills design to provide ...

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Product Details
Spark I (5°C) || Spark Ultralight Sleeping Bag
Spark Ultralight Sleeping Bag (5°C, -2°C, -8°C & -15°C)
$549.00
Description || Spark Ultralight Sleeping Bag

Description

The Spark Ultralight Mummy Sleeping Bag Series spans everything from an ultralight down-filled liner, to a mid-winter fast-and-light sleeping bag. Each model uses premium materials and no-frills design to provide cutting-edge performance.

Ultralight does not mean ultra-tight: The Spark mummy sleeping bags are snug but still have adequate wiggle room for the performance-oriented, backcountry user.

Tech specs

  • Best Use
    Ultralight Backpacking
  • Comes With
    Ultra-Sil compression bag and storage cell
  • Insulation
    Ultra-Dry Down 850+ Loft
  • Shape
    Mummy
  • Shell Fabric
    Ultralight 10D Nylon Shell
  • Zip Options
    Spark 0-II: Left-side #3 YKK zipper; Spark III-IV: #5 YKK
RegularLong
Spark I (5°C) RegularSpark I (5°C) LongSpark II (-2°C) RegularSpark II (-2°C) LongSpark III (-8°C) LongSpark IV (-15°C) RegularSpark IV (-15°C) LongLiner RegularLiner Long

TECHNICAL FEATURES

850+ LOFT ULTRA-DRY DOWN
RESPONSIBLE DOWN STANDARD (RDS)
UL 10 DENIER NYLON
Non-PFC

Design Details

Frequently Asked questions

Suitable for cooler temperatures?

Yes. The -15°C or possibly the -8°C will work in late Autumn. The Spark -15°C will take you down to winter temperatures when paired with a greater than 3.5 R-Value sleeping mat like the Comfort Light Insulated.

Really suitable as a sleeping bag liner?

Yes. You could use the Spark 10°C, or even the Spark 5°C to boost the performance of a bag for cold-weather use. Adding one of these to a -6°C bag might make more sense than buying a -17°C bag for occasional winter use.

Able to be zipped to another sleeping bag?

No. Even though the -8°C or -15°C have full-length side zippers, they are not designed to be coupled to a sleeping bag with a right zipper (for instance the Flame)

Shipping & Returns

Free  express delivery in Australia for orders over $49.99*.

For all other orders under $49.99, we charge a flat fee of $10.00 for delivery in Australia. 

For more details, check out our Shipping Policy.

We do not ship to an address outside of Australia.  

If you are not entirely satisfied with your order, you may be entitled to a refund of the purchase price of the Product. For more details, please check out our Refund Policy.

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