Sea To Summit - Natural down sleeping bag - Spark -9C/15F Down - Size Long - Grey Grey Long
Sea To Summit - Natural down sleeping bag - Spark -9C/15F Down in Nylon - Size Long - Grey Grey Long
Overall Rating: 3.6 / 5 (average from multiple review sources, as of 5 Sept 2026)
Based on a total of 12,635 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 12,635 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 Price
under 2 day(s)
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£378.90
Delivery from £7.99
Sea to Summit Spark Sleeping Bag -9C Long Dark Grey Yellow
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 7 Sept 2026)
Based on a total of 283 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 283 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
Delivery in 4 days
Payment by invoice
Payment by invoice
PayPal
PayPal
DIRECTebanking
DIRECTebanking
Visa
Visa
Mastercard
Mastercard
£383.39
Delivery from £2.99
Sleeping Bag Sea to Summit Spark -9C/15F Down Sleeping Bag - Large
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 4 Sept 2026)
Based on a total of 19,883 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 19,883 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 within 10 days
PayPal
PayPal
DIRECTebanking
DIRECTebanking
Visa
Visa
Mastercard
Mastercard
Bank transfer
Bank transfer
£397.20
Delivery from £17.93
Sea To Summit Spark-9°c Sleeping Bag Yellow Long / Left Zipper
Overall Rating: 4.0 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 29,625 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 29,625 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.
3-5 working days
PayPal
PayPal
DIRECTebanking
DIRECTebanking
Visa
Visa
Mastercard
Mastercard
£399.49
Delivery from £5.49
Sea to Summit - Spark -9°C Down Sleeping Bag - Down sleeping bag size Long - max. Body Length: 198 cm, black
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 3 Sept 2026)
Based on a total of 57,214 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 57,214 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
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£423.26
Free Delivery
SEA TO SUMMIT Spark -9c/15f Down Sleeping Bag Long - Men - Green / Yellow - size only size- model 2026 only size
Overall Rating: 4.2 / 5 (average from multiple review sources, as of 5 Sept 2026)
Based on a total of 2,783 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 2,783 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.
4-5 working days
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
Bank transfer
Bank transfer
£431.00
Delivery from £2.00
Cheapest offer
The Spark -9/15F Down sleeping bag from Sea to Summit is an ideal sleeping bag for adventurers prioritising comfort when expedition conditions become extreme.The shape of this model has been designed to best fit your body shape, with a resized hood and improved zips. Ultra-lightweight, it offers an exceptional weight-to-warmth ratio, with a 850+ fill power. Compact, this minimalist bag is perfect for long hikes and provides an excellent balance between volume and performance.The mummy shape helps retain maximum warmth, and it is also filled with 850 CUIN RDS down treated with Ultra-Dry™ to make it moisture-resistant and maintain its performance in all conditions. Its very lightweight 10D nylon shell ensures minimal bulk and good breathability. For your comfort, the Spark features sewn-in baffles at the chest level to prevent it from sliding during the night. This model includes a three-quarter length zip with an integrated draft tube to prevent heat loss.
£378.90
under 2 day(s)
snowleader.co.uk
🤖 Ask ChatGPT
💡 Is it worth the price?
🔁 Better alternatives?
⭐ What do users say?
Sea To Summit - Natural down sleeping bag - Spark -9C/15F Down in Nylon - Size Long - Grey Grey Long - Details
▶ Finding you the best price!
We have found 6 prices for Sea To Summit - Natural down sleeping bag - Spark -9C/15F Down in Nylon - 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 -9C/15F Down in Nylon - Size Long - Grey Grey Long - Price Information
- Cheapest price: £378.90
- 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 -9C/15F Down in Nylon - Size Long - Grey Grey Long is €£378.90to €£431.00 with a total of 6 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 £214.90
Sea To Summit - 2-season sleeping bag - Spark 7C/45F Down in Nylon - Size Long - Grey Grey Long
£239.90
snowleader.co.uk
Delivery from £8.99
Sleeping bag Sea to Summit Spark -18C/0F Down Sleeping Bag - Large
£499.93
Alpinstore.com (UK)
Delivery from £17.93
Sea To Summit - 2-season sleeping bag - Spark 7C/45F Down in Nylon - Size Regular - Grey Grey Regular
£214.90
snowleader.co.uk
Delivery from £8.99
Sea To Summit - Natural down sleeping bag - Spark -9C/15F Down in Nylon - Size Regular - Grey Grey Regular
£358.90
snowleader.co.uk
Delivery from £8.99
Sea To Summit Spark-18°c Sleeping Bag Yellow Regular / Left Zipper
£475.99
trekkinn.com (UK)
Delivery from £5.49
Sea To Summit - Natural down sleeping bag - Spark -1C/30F Down in Nylon - Size Regular - Grey Grey Regular
£293.90
snowleader.co.uk
Delivery from £8.99
Sea To Summit - Natural down sleeping bag - Spark -1C/30F Down in Nylon - Size Long - Grey Grey Long
£312.90
snowleader.co.uk
Delivery from £8.99
Similar products
SEA TO SUMMIT Camp Cutlery Set Polypropylene 3pc - Mixte - Grey - size only size- model 2026 only size
£3.00
ekosport.co.uk
Delivery from £16.99
Sea To Summit - Versatile waterproof jacket - Poncho Tarp UL 15 D Blue for Men Blue one size
£65.06
Alpinstore.com (UK)
Delivery from £17.93
Sea to Summit Ether Light XR Insulated Air Sleeping Mat
£174.90
snowleader.co.uk
Delivery from £8.99
SEA TO SUMMIT Spark 7c/45f Down Sleeping Bag Long - Men - Grey / Yellow - size only size- model 2026 only size
£239.90
snowleader.co.uk
Delivery from £8.99
Don't forget your voucher code:
Report Illegal Concerns
You are about to report a violation based on the EU Digital Services Act (DSA).