Sea to Summit Spark Ultralight -1°C Sleeping Bag

NEW
Sea to SummitSKU: ASL041072-210104

Price Match
Size: Long
Price:
Sale price$699.99

Description

If you're counting grams, but still count on a great night's sleep, the Spark may be the right bag for you. Filled with RDS-certified 850+ fillpower goose down treated with a non-PFC Ultra-Dry Down treatment, the Spark is constructed with a technical hood and zipper draft tube to retain warmth. Comfort comes from a super-breathable 10 denier liner fabric, while a 10D shell with a non-PFC DWR plus a highly water repellent hood and footbox fabric shed wind and condensation. The full-length zipper model can be zipped to an equivalent Women's Spark for comfort that couples can share.

  • RDS-certified, 850+ fillpower goose down with a non-PFC Ultra-Dry Down treatment for maximum thermal performance
  • Ultralight, breathable 10D nylon liner and a 10D shell with PFC-free DWR keeps the hood and footbox highly water resistant
  • Technical hood, anatomical footbox and an ergonomic mummy shape - ultralight doesn't have to mean ultratight
  • YKK #5 zippers with zipper plow provide reliable, snag-free operation
  • Hybrid box baffles in torso/sewn through in leg area (-1°C|30°F) 
  • Sea to Summit Guarantee is offered for the Lifetime of this product
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    Weight:

    • R: 493g
    • L: 536g

    Certification:

    • RDS - 883003

    Material:

    • Shell: 100% Nylon
    • Lining: 100% Nylon
    • Fill: 90/10 Goose Down
    • Stuff Sack: 100% Nylon - excluding trims

    Internal Chest Circumference:

    • R: 155cm
    • L: 165cm

    Internal Hip Circumference:

    • R: 135cm
    • L: 145cm

    Internal Foot Circumference:

    • R: 102cm
    • L: 112cm

    Packed Dimensions:

    • R: 13.5 x 19.5 x 34cm
    • L: 13.5 x 19.5 x 34cm

    Recommended User Height:

    • R: 185cm
    • L: 198cm

    Insulation Type:

    • RDS-certified, 850+ fillpower goose down with a non-PFC Ultra-Dry Down treatment

    Compression Sack Volume/ASTM F1853-11 Compressed Volume:

    • R: 8L/4.5L
    • L: 8L/5.1L

    Contact us within 30 days of receiving your goods to request a refund or exchange if products are eligible (see: Return Policy).

    All packaging or products must be in their original, re-sellable condition.

    Outlet sales are final and can only be returned for exchange. Items found faulty or under warranty will be replaced or refunded.

    Some special condition products are labelled as No Refund & Exchange Products. Sale of these items are final and are not eligible for neither refunds nor exchanges.

    For safety reasons, K2 cannot accept returns on climbing equipment, socks, underwear and some other products unless faulty.

    Please check out our refund policy if you need more information.

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