Sea to Summit

Spark Ultralight Sleeping Bag (7°C) - Regular

Sale price€359.99
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The regular length Sea To Summit Spark Sleeping Bag is ideally suited for individuals up to 185 cm, offering a snug fit without constraining movement. Perfect for maximizing thermal efficiency while providing enough room to turn comfortably inside the bag.

Experience optimal warmth and comfort with the Sea To Summit Spark Ultralight Sleeping Bag (7°C) - Regular. This high-performance sleeping bag is designed for the adventure seeker who refuses to compromise on weight or space.


  • 850+ Fill Power Goose Down: RDS-certified with Ultra Dry Down treatment enhances water resistance in wet conditions.
  • Lightweight Materials: 10-Denier Nylon shell and lining, including a waterproof-breathable hood and footbox for all-weather protection.
  • Mummy Fit: Ergonomically designed with a fitted cut, generous footbox, and technical hood to maximize warmth and minimize bulk.
  • Temperature Regulation: Designed for temperatures around 7°C, making it ideal for mild weather adventures.
  • Compression and Storage: Includes an Ultra-Sil compression bag and storage cell for easy packing.
  • Versatile Zipping: Features a half-length #5 zip with zip-plow and two sliders for flexible ventilation.
  • Innovative Baffling: Vertical chest baffles and horizontal baffles in the lower half and base prevent down migration and cold spots.
  • Integration Capability: QuiltLock System allows integration with Sea to Summit quilts for additional warmth.
Best UseUltralight Backpacking
Insulation Type850+ Loft Ultra-Dry Goose Down
Material10-Denier Nylon shell and lining
10-Denier Nylon waterproof-breathable hood and footbox
ShapeMummy Fit
IncludesUltra-Sil compression bag, storage cell
Bag Weight363g
Compression Sack2L
Fill Weight150g
Fits Up To Height185 cm
Season Rating1 Season
Temperature Rating (EN Lower Limit)7ºC
Care for Your Sleeping Bag
To ensure the longevity of your Sea To Summit Spark Ultralight Sleeping Bag, follow these care tips:
Storage: Always store uncompressed in a dry, cool place.
Cleaning: Hand wash in lukewarm water using a gentle down soap.
Drying: Air dry or tumble dry on low heat with tennis balls to help re-loft the down.
Usage: Avoid prolonged exposure to moisture and sunlight to protect the down fill and fabric integrity.


€5.95 Delivery, Free over €75
Standard Delivery within 1-2 days with An Post priority parcel: €5.95

Delivery Info


Returns Policy
Returns Accepted within 28 days. Exclusions apply.

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Quick, Low-cost returns with An Post.

Free Delivery over €75
To all 32 counties in Ireland.

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Sea to Summit

Sea To Summit offer lighter, better performing outdoor & camping gear for every adventure, from high-altitude backpacking expeditions to family car camping. With highly durable options and a lifetime guarantee, they are sure to perform.

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