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Sea to Summit Spark -9ºC Sleeping Bag - Regular

Sea to Summit Spark -9ºC Sleeping Bag – Regular

Original price was: 420,00 £.Current price is: 93,74 £.

Color

Clear

SKU: SKUDbOrM0c2 Categories: Camping, Family Camping, Lightweight & Technical Camping Gear, Sleeping, Sleeping Bags, Wild Camping & Backpacking Tags: Beluga, Sea To Summit Brand: Sea To Summit

The Sea to Summit Spark -9ºCSleeping Bag has been designed for adventurers who demand minimal weight and compact pack size without sacrificing warmth or comfort. Enhanced ergonomics, including a more technical hood, rugged and easy-to-use zippers, and a water-resistant hood and foot box, set a new standard for lightweight sleeping bag performance. With a mummy fit that’s snug yet allows enough room to move, the Spark keeps you comfortable while optimising thermal efficiency in cold conditions.

Filled with 850+ loft, RDS-certified goose down treated with a PFAS-free Ultra-Dry Down finish, the Spark offers reliable warmth and water resistance in damp conditions. The lightweight, breathable, and durable nylon shell and lining, combined with a water-resistant hood and foot box, help shed tent wall condensation. A standard front draft collar and ergonomically shaped hood retain warmth, while vertical chest baffles prevent lateral down shift as you move in your sleep.

Perfect for fast-and-light trekking, winter camping, or any backcountry adventure, this 3.5-season sleeping bag delivers ultralight performance, exceptional warmth, and the freedom to explore in comfort.

Technical details

Ideal use:

Backpacking, mountaineering, camping

Materials:

Shell: 10-Denier nylon with

Lining: 10-Denier nylon

Insulation: 850+ fill power RDS-certified goose down

Hood and foot box: 10-Denier nylon

Compression sack: 40-Denier nylon

PFC-free DWR finish

Key features:

Hood fits Sea to Summit regular and Aeros Ultralight pillows

Single, down-filled, draft tube along the top of all zippers

Pairs with most Sea to Summit women’s bags for double

Zipper plough eliminates zipper slider snagging

Water resistant hood and footbox

Horizontal baffles in leg section

Box wall baffle construction

Standard front draft collar

Ergonomic mummy shape

3/4 length primary zip

Technical hood shape

Vertical chest baffles

3.5-season rating

Lightweight

Breathable

Tech specs:

Lower limitrating: -9ºC

Comfort: -2°C

Weight: 730g

Fill weight: 480g

Compressed volume: 6.8l

Maximum user height: 185cm

Fill power: Ultra-Dry Down 850+

Size and fit:

Size: Regular

Material

Insulation Type

Down

Technical Features

Season rating

3 Season

Min. comfort temperature

-5°C to 0°C

Specification

Sleeping bag shape

Mummy Shape

Sleeping bag features

Zip together

Sleeping Bag Insulation Type

Down

Fit/Measurements

Weight (g)

730

Other features

Brand

Sea to Summit

Ideal For

Camping

Product Code

G4HB3D0297