Sea to Summit - Spark Ultralight Down Sleeping Bag Long (-9°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - 3 Season - For Backpacking - Grey & Yellow - 786g
Sea to Summit - Spark Ultralight Down Sleeping Bag Long (-9°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - 3 Season - For Backpacking - Grey & Yellow - 786g
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 May 2026)
Based on a total of 252 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 252 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
In stock. Express Delivery available with Amazon Prime.
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£380.43
Free Delivery
Sea to Summit Spark Sleeping Bag -9C Long Dark Grey Yellow
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 31 May 2026)
Based on a total of 261 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 261 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Delivery in 4 days
Payment by invoice
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£392.58
Delivery from £4.99
Sea To Summit Spark-9°c Sleeping Bag Yellow Long / Left Zipper
Overall Rating: 3.9 / 5 (average from multiple review sources, as of 28 May 2026)
Based on a total of 29,612 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 29,612 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1 working day(s)
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£402.99
Delivery from £5.49
Sea To Summit - Natural down sleeping bag - Spark -9C/15F Down - Size Long - Grey Grey Long
Overall Rating: 3.5 / 5 (average from multiple review sources, as of 3 Jun 2026)
Based on a total of 12,396 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 12,396 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Get an extra 20% off hiking & trekking gear with code TREK20. Enjoy!
under 2 day(s)
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£403.92
Delivery from £9.99
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Sea to Summit - Spark Ultralight Down Sleeping Bag Long (-9°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - 3 Season - For Backpacking - Grey & Yellow - 786g - Details
▶ Finding you the best price!
We have found 4 prices for Sea to Summit - Spark Ultralight Down Sleeping Bag Long (-9°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - 3 Season - For Backpacking - Grey & Yellow - 786g. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Sea to Summit - Spark Ultralight Down Sleeping Bag Long (-9°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - 3 Season - For Backpacking - Grey & Yellow - 786g - Price Information
- Cheapest price: £380.43
- The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
- The price range for the product Sea to Summit - Spark Ultralight Down Sleeping Bag Long (-9°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - 3 Season - For Backpacking - Grey & Yellow - 786g is €£380.43to €£403.92 with a total of 4 offers.
- Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Visa, Mastercard
- Delivery: The shortest delivery time is In stock. Express Delivery available with Amazon Prime. working days offered by Amazon-marketplace.co.uk.
7 Variants from £218.00
£370.00
ekosport.co.uk
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ekosport.co.uk
Delivery from £16.99
£218.00
ekosport.co.uk
Delivery from £16.99
£487.00
ekosport.co.uk
Delivery from £2.00
£470.00
ekosport.co.uk
Delivery from £2.00
£302.00
ekosport.co.uk
Delivery from £2.00
£319.00
ekosport.co.uk
Delivery from £2.00
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TECHNICAL DESIGN: The Spark down single sleeping bag features a generous footbox and technical hood maximising thermal efficiency. The 10-Denier Nylon shell, lining, and waterproof hood and footbox ensure durability and protection. PREMIUM DOWN INSULATION: Filled with 850+ Loft Ultra-Dry Down, this mummy sleeping bag provides warmth and comfort. The RDS-certified goose down is treated for improved water resistance, keeping you snug even in damp conditions. BEST FOR 3 SEASONS: Its primary 3/4-length zip with zip-plow and two sliders offers customizable ventilation and easy access. The quilted construction provides warmth, making this camping sleeping bag ideal for spring, summer and autumn trips. ULTRALIGHT AND COMPACT: Weighing just 786g and compressing down to 7,6L, the Spark compact sleeping bag is designed for ultralight adventures. Length: 198cm. Circumference: Shoulders 165cm, 145cm, 112cm. OUTDOOR GEAR THAT ENABLES FREEDOM: Sea to Summit stands as a testament to the boundless spirit of adventure, blending cutting-edge innovation with a deep commitment to empowering individuals to embrace self-reliance in any environment.
£380.43
In stock. Express Delivery available with Amazon Prime.
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