Sea To Summit - Sleeping bag - Spark -1C/30F Down in Nylon - Size Long - Grey Grey Long
Sea To Summit - Natural down sleeping bag - Spark -1C/30F Down - Size Long - Grey Grey Long
Overall Rating: 3.5 / 5 (average from multiple review sources, as of 18 Jul 2026)
Based on a total of 12,406 customer reviews from independent review platforms.
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Based on a total of 12,406 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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Cheapest Price
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under 2 day(s)
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£312.90
Delivery from £9.99
SEA TO SUMMIT Spark -1c/30f Down Sleeping Bag Long - Men - Grey / Yellow - size only size- model 2026 only size
Overall Rating: 4.1 / 5 (average from multiple review sources, as of 16 Jul 2026)
Based on a total of 2,791 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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Based on a total of 2,791 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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Cheapest Total Price
4-5 working days
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£313.00
Delivery from £2.00
Sea To Summit Spark-1°c Sleeping Bag Yellow Long / Left Zipper
Overall Rating: 4.2 / 5 (average from multiple review sources, as of 12 Jul 2026)
Based on a total of 2,372 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.
All brand names and logos are the property of their respective owners.
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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 2,372 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.
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2-4 working days
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£327.99
Delivery from £4.99
Sea To Summit Spark -1C/30F Sleeping Bag: Long Size: Long
Overall Rating: 4.3 / 5 (average from multiple review sources, as of 16 Jul 2026)
Based on a total of 3,475 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.
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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 3,475 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.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Standard 3-5 Working Days
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£364.95
Free Delivery
Sea to Summit - Spark Ultralight Down Sleeping Bag Long (-1°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - 2 Season - For Backpacking - Grey & Yellow - 536g
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 12 Jul 2026)
Based on a total of 80,610 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 80,610 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.
In stock
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£369.09
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Sea to Summit - Spark Ultralight Down Sleeping Bag Long (-1°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - 2 Season - For Backpacking - Grey & Yellow - 536g
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 12 Jul 2026)
Based on a total of 80,610 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 80,610 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.
In stock. Express Delivery available with Amazon Prime.
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£369.10
Free Delivery
Sea to Summit - Spark Ultralight Down Sleeping Bag Long (-1°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - 2 Season - For Backpacking - Grey & Yellow - 536g
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 12 Jul 2026)
Based on a total of 80,610 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 80,610 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.
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£369.99
Delivery from £4.50
Sea to Summit - Spark -1°C Down Sleeping Bag - Down sleeping bag size Long - max. Body Length: 198 cm, black
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 8 Jul 2026)
Based on a total of 56,884 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 56,884 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.
Ready to ship in 24h
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£370.76
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Cheapest offer
The Sea to Summit sleeping Spark -1C/15F Down bag is ideal for adventurers who prioritise comfort when expedition conditions become extreme.The shape of this design has been refined to fit your body shape as closely as possible, with a redesigned hood and improved zips. Ultra-lightweight, it offers an exceptional weight-to-warmth ratio, with a fill power of 850+. Compact and minimalist, this rucksack is perfect for long hikes and offers an excellent balance between capacity and performance.The sarcophagus shape helps to retain as much warmth as possible; it is also made fromRDS 850 CUIN down that has undergone a treatment Ultra-Dry™ to make it durable in terms of moisture resistance, ensuring it retains its performance in all conditions. Its very lightweight 10D Nylon construction ensures it takes up minimal space and offers good breathability. For your comfort, the Spark features stitched panels across the torso to prevent it from slipping during the night. This design features a half
£312.90
under 2 day(s)
snowleader.co.uk
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Sea To Summit - Natural down sleeping bag - Spark -1C/30F Down - Size Long - Grey Grey Long - Details
▶ Finding you the best price!
We have found 8 prices for Sea To Summit - Natural down sleeping bag - Spark -1C/30F Down - Size Long - Grey Grey Long. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Sea To Summit - Natural down sleeping bag - Spark -1C/30F Down - Size Long - Grey Grey Long - Price Information
- Cheapest price: £312.90
- The cheapest price is offered by snowleader.co.uk. You can order the product there.
- The price range for the product Sea To Summit - Natural down sleeping bag - Spark -1C/30F Down - Size Long - Grey Grey Long is €£312.90to €£370.76 with a total of 8 offers.
- Payment methods: The online shop snowleader.co.uk supports: PayPal, Visa, Mastercard
- Delivery: The shortest delivery time is under 2 day(s) working days offered by snowleader.co.uk.
7 Variants from £212.02
SEA TO SUMMIT Spark 7c/45f Down Sleeping Bag Long - Men - Grey / Yellow - size only size- model 2026 only size
£239.00
ekosport.co.uk
Delivery from £16.99
SEA TO SUMMIT Spark -18c/0f Down Sleeping Bag Regular - Men - Grey / Yellow - size only size- model 2026 only size
£456.00
ekosport.co.uk
Delivery from £2.00
SEA TO SUMMIT - Spark Ultralight Down Sleeping Bag Regular (7°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - 1 Season - For Backpacking - Grey & Yellow - 363g
£212.02
Amazon-marketplace.co.uk
Free Delivery
Sea to Summit Spark Sleeping Bag -9C Long Dark Grey Yellow
£378.10
deporvillage.co.uk
Delivery from £4.99
Sleeping bag Sea To Summit Spark -9C Regular bronze yellow
£357.86
deporvillage.co.uk
Delivery from £4.99
Sea to Summit - Spark Ultralight Down Sleeping Bag Long (-18°C) - Mummy Shaped - Full Length - 850+ Loft Ultra-Dry Down - Cold Climate - For Backpacking - Grey & Yellow - 1204g
£472.20
Amazon-marketplace.co.uk
Free Delivery
Sea to Summit | Spark -1°C/30°F Down Sleeping Bag | Grey/Yellow Regular
£319.95
wildbounds.com(UK)
Free Delivery
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