The Sea To Summit Spark sleeping bag is the right choice for your outdoor adventure. 

If you're counting grams, but still count on a great night's sleep, the Spark may be the right bag for you. Filled with RDS-certified 850+ fillpower goose down treated with a non-PFC Ultra-Dry Down treatment, the Spark is constructed with a technical hood and zipper draft tube to retain warmth.

Comfort comes from a super-breathable 10 denier liner fabric, while a 10D shell with a non-PFC DWR plus a highly water repellent hood and footbox fabric shed wind and condensation.

The full-length zipper model can be zipped to an equivalent Women's Spark for comfort that couples can share.

Features: 
• Goose Down with Ultra Dry Down treatment for improved water resistance in damp conditions. 
• Featuring 10-Denier Nylon shell and lining fabric, these lightweight fabrics offer breathability, protection and effective temperature regulation for premium comfort in the outdoors. 
• 10D Nylon's waterproof and breathable features offer added protection and prevents exposure to tent wall condensation. 
• The Mummy Fit maximises thermal efficiency and offers greater heat retention with a lightweight design for warmth, compactness and comfort in the outdoors.     
 

INSULATION: 
850+ FILL Power, RDScertified, Goose Down with Ultra Dry Down treatment for improved water resistance in damp conditions    

FABRIC: 
10-Denier Nylon shell and lining. 10-Denier Nylon waterproof-breathable hood and footbox    

FIT: 
Mummy Fit: Fitted cut with generous footbox and technical hood, to maximise thermal efficiency and minimise bulk and weight    

ZIP: 
Spark 7°C & 1°C Primary zip - 1/2 length #5 with zip-plow and two sliders. 

BAFFLE CONSTRUCTION: 
Vertical chest baffles, horizontal baffles lower half and base. 
SPARK -1°C box wall baffles top half of bag and sewn through quilted construction lower half. 

COLLAR: 
Spark 7°C & -1°C & -9°C Standard front draft collar. 

HOOD:
Technical fitted hood with soft touch adjustment. Extra deep for cosy like feel.    

DRAFT TUBE: 
Spark -1°C & -9°C & -18°C -Single, down-filled, draft tube along the top of all zippers.    

BAG INTEGRATION: 
Spark 7°C & -1°C  can't be paired. 

QUILT INTEGRATION: Pairs with STS quilts

Material:
Shell: 100 % Nylon 
Lining: 100 % Nylon down fill with 90/10 Goose down.  
Stuff sack: 100 % nylon excluding trims

Information on EU Regulation GPSR 

Name of the manufacturer: Sea to Summit Pty Ltd
Postal address of the manufacturer: 5 Eyre St, Rivervale WA 6103, Australia
Electronic address of the manufacturer: gnquiries@seatosummit.com.aul

Importer's name: Sea to Summit GmbH
Importer's postal address: Siegfriedstr. 36, 33615 Bielefeld, DE
Importer's electronic address: orders@seatosummit.eu