Specifications

Brand : Sea To Summit

Model # : ASL041071-351702

Barcode : 9327868150564 (CD)

Gender : Womens

Shape : Mummy

Lower Temperature Limit (degrees Celsius) : -5 to -9

Best Use:Ultralight Backpacking
Comes With:40D recycled, bluesign APPROVED nylon compression bag
Insulation:RDS certified, 850+ non-PFAS Ultra-Dry Down
Shape:Women’s-specific mummy
Zip Options:YKK #5 zippers with snag free zipper plow

Sea To Summit Spark 7C Down Womens Sleeping Bag

Built for women who want minimal weight but maximum comfort in their adventures, the Women's Spark lineup demonstrates Sea to Summit's 100% commitment to building a sleeping bag that's made perfect for you. Women's specific shape and body mapping result in warmth and comfort without the weight. RDS-certified 850+ fillpower goose down treated with a non-PFAS Ultra-Dry Down treatment provides superior insulation, while a technical hood and zipper draft tube prevent precious warmth from escaping. A super-breathable 10D liner fabric rounds off the comfort profile, and a 10D shell with a non-PFAS DWR combined with a highly water repellent hood and footbox fabric keep moisture out Couples can zip the full-length zipper Women's Spark to an equivalent Unisex Spark for extra comfort and thermal efficiency.

Features:

  • RDS-certified, 850+ fillpower goose down with a non-PFAS Ultra-Dry Down treatment for maximum thermal performance
  • Ultralight, breathable 10D nylon liner and a 10D shell with PFAS-free DWR keeps the hood and footbox highly water resistant
  • YKK #5 zippers with zipper plow provide reliable, snag-free operation
  • Women's specific fit means more narrow at the shoulders (for reduced weight) and wider between the hips and knees to allow for a natural, side-sleeping position
  • Technical hood and anatomically-shaped footbox provide excellent warmth retention without the claustrophobic feel of some ultralight bags
  • Baffle construction specific for each use: Sewn through for lighter weight (7°C|45°F), Hybrid box baffles in torso/sewn through in leg area (-1°C | 30°F) or full box baffles for maximum warmth (-9°C | 15°F)
  • Zipper length specific for each use: half-length (7°C| 45°F and -1°C | 30°F) for ultralight packability; full-length side zip (-9°C | 15°F)
     

Specifications

Brand : Sea To Summit

Model # : ASL041071-351702

Barcode : 9327868150564 (CD)

Gender : Womens

Shape : Mummy

Lower Temperature Limit (degrees Celsius) : -5 to -9

Best Use:Ultralight Backpacking
Comes With:40D recycled, bluesign APPROVED nylon compression bag
Insulation:RDS certified, 850+ non-PFAS Ultra-Dry Down
Shape:Women’s-specific mummy
Zip Options:YKK #5 zippers with snag free zipper plow

Free shipping on orders over $100 to Australia & NZ*
Shipping on small orders (under $100) only $9.95
Express shipping to Australia & NZ only $15

Shipping Options

Standard Shipping (AU/NZ) – FREE on orders over $100 and $9.95 on orders under $100. Orders are dispatched within 1 business day. Click here for shipping delivery times

Select ‘Standard Shipping – Auspost Only’ if you would prefer your parcel is sent with Auspost. Otherwise it will be shipped with any of our available carriers. Auspost Only shipping is not available on some very heavy/bulky orders.

Express Shipping (AU/NZ) – Need it faster? Express Shipping is available for $15. Express Shipping is not available on heavy/bulky orders. Orders placed before midday on business days are usually dispatched same day (otherwise within 1 business day). Delivery times in the table below.

Click and Collect – Shop online and collect in our Milton, Brisbane store, free for all orders. Orders are usually ready within 2 hours (during opening hours). Click here for address and opening hours.

Terms and conditions apply, click here for a full overview of our shipping policies

Manufacturing defects covered, replaced or repaired if soon after purchase.

At a glance:

  • If you have selected the wrong product/size for you, or want to exchange/return for any reason except for warranty or our error, this is referred to as a 'change of mind' return.
  • Not all products are eligible for change of mind returns (click here for excluded products). Final Clearance products are not eligible for change of mind returns.
  • Once you submit a Return Request, we will provide return instructions via email (along with a prepaid return label if applicable). Please wait to receive this before returning any items (Try 2 Anything excluded)
  • Change of mind returns can be resolved by your choice of exchange, full store credit, or a refund. Refunds are subject to a $19.95 admin fee.

For a full overview of our returns and warranty policies, see Returns and Warranties

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