(1 Review)5.00 / 5.00

Sea to Summit Women's Spark -9C Ultralight Down Sleeping Bag

WEIGHT: 930G
£450.00 £500.00

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Free Delivery in the UK: Available on all orders over £50.

Next-Day Delivery: Available for orders placed before 3 PM with DPD (additional charges apply).

Secure Checkout: Includes theft protection for added peace of mind.

Refunds & Exchanges: Contact us within 30 days for hassle-free returns or exchanges.


THE SEA TO SUMMIT SPARK -9C ULTRALIGHT DOWN SLEEPING BAG

Light, tiny pack size + engineered to keep women warm

The Spark Women's sleeping bag is the perfect option for lightweight adventures. Specifically designed for women, the added warmth and heat retention offers versatility and functionality. Featuring an optimal warmth to weight ratio, the Spark Women's bag is equally compact and comfortable.

The women's specific mummy fit is narrower at the shoulder and wider at the hip, and features extra down compared to the unisex Spark models.

FEATURES OF THE SEA TO SUMMIT SPARK -9C ULTRALIGHT DOWN SLEEPING BAG

  • 850+ FILL Power, RDS-certified, Goose Down with Ultra Dry Down treatment for improved water resistance in
    damp conditions.

  • 10-Denier Nylon shell and lining. 10-Denier Nylon waterproof-breathable hood and footbox.

  • Women's Mummy Fit: Fitted cut with generous footbox and technical hood, to maximise thermal efficiency and minimise bulk and weight. Wider at the hips and narrower at the shoulders for a better fit and heat retention for women.

  • Spark Women's 7C & 1C Primary zip - 1/2 length #5 with zip-plow and two sliders. Spark Women's -9C Primary zip - 3/4 length #5 with zip-plow and two sliders.

  • Spark Women's 7C Vertical chest baffles, horizontal baffles lower half and base, sewn through quilted construction throughout.
    Spark Women's -1C Vertical chest baffles, horizontal baffles lower half and base, box wall baffles top half of bag and sewn through quilted construction lower half.
    Spark Women's -9C Vertical chest baffles, horizontal baffles lower half and base, box wall baffle construction throughout.

  • QuiltLock

  • Pairing with unisex Sea to Summit bags, the QuiltLock system and drawcord footbox enables quilts to be secured to sleeping bags for added functionality and freedom.
  • Size + Specifications

    -REGULAR
    Weight - 930g
    Compression Sack - 13L
    Fill Weight - 685g
    Fits up to Height - 170cm
    Season Rating - 3.5 Seasons
    Temperature Rating (EN Lower Limit) -9ºC

    -LONG
    Weight - 1027g
    Compression Sack - 13L
    Fill Weight - 780g
    Fits up to Height - 185cm
    Season Rating - 3.5 Seasons
    Temperature Rating (EN Lower Limit) -9ºC

  • Weight

    930 g

  • Fill Power

    850

  • Season Rating

    4-Season

  • Comfort Limit

    -9°C

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Valley and Peak Promise

"The Valley and Peak promise is built on three pillars: thoughtfully curated gear, exceptional customer service, and a genuine love for the outdoors. As an independent, family-run business, we carefully select products from a wide variety of cottage gear brands and trusted names, ensuring that each item is rigorously tested and loved by our team. Our customer service is a cornerstone of our brand, offering personalised support to help you choose and care for your gear with confidence"

Jim De'Ath, Managing Director