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Seat Two Summit Spark-9C.
■Manufacturer's description quoted.
Spark is a top-of-the-range series that combines lightweight compactness with superior warmth retention. Water-repellent treated 850+ fill power ultra-dry premium goose down provides maximum warmth in wet conditions. Shell and lining made of ultra-thin 10 denier water-repellent nylon for light weight. Waterproof breathable fabric in the hood and foot box, which are in contact with condensation tent walls, prevents the performance of the down from being compromised by wetness.
Ultra-dry premium goose down (850+ FP), wet-resistant and of high quality.
Shell and lining made of ultra-thin, water-repellent 10 denier nylon.
Waterproof and breathable material on hood and foot box
∙ Mummy Shape for comfortable and effective warmth retention.
∙ Main zip #5, 3/4 length to reduce weight.
Zip pro slider to reduce fabric biting.
Deep adjustable hood to support sleeping comfort.
Box wall baffle construction for excellent heat retention throughout.
Front draft collar to reduce cold air infiltration around the neck.
Draft tube along the zip to prevent cold air infiltration.
Can be paired with Seatu Summit women's models.
Can be used to fix the Sea to Summit quilt to increase heat retention.
Compression sack sizes: regular = 13 L, long = 13 L.
Storage sack sizes: regular = S, long = S.
■Cotton filling: 850+ premium goose ultra dry down (RDS certified)
■ Temperature range
-Comfort temperature = -2 degrees Celsius.
Temperature limit = -9 degrees Celsius.
(ISO23537)
■Weight Regular=730 g
■Size: Regular = 77.5 cm (width) x 196 cm (length)
■Suitable height: Regular = max. 185 cm
■Down weight: regular = 480 g
■Storage size: Regular = 15.5 (length) x 22.5 (width) x 41 cm (height).
The specifications (logo position, colour, pattern position, etc.) may differ slightly from those of this product as the manufacturer's images are used.
![スパーク-9C [ST81452]｜SEA TO SUMMIT](http://shop.moderateweb.com/cdn/shop/files/WmRreMvecmhHZqWli6gC0nlyWuzmBCyhms5Pwm9W_fdd257cf-7319-4674-9dbe-085d7468e508.jpg?v=1730350173&width=3840)
![スパーク-9C [ST81452]｜SEA TO SUMMIT](http://shop.moderateweb.com/cdn/shop/files/qktgrqZMxfGWjqPWErZ9tW8ddrv2yr6rZD8AdKLg_e9059eb1-1ab0-488c-8370-0e0fff1225ac.jpg?v=1730350173&width=3840)
![スパーク-9C [ST81452]｜SEA TO SUMMIT](http://shop.moderateweb.com/cdn/shop/files/7TrEyKbVIGeQMLYY7yRTBhvDFVhNNsEY8D06OKSx_60983ea9-bb1a-4b3a-95e0-e3a78a8a667c.jpg?v=1730350173&width=3840)
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![スパーク-9C [ST81452]｜SEA TO SUMMIT](http://shop.moderateweb.com/cdn/shop/files/aniDk5rIWRONcRTDATGrGKzc72fBVg7snCoIdjZ3_c7027e80-5fc2-4199-bf37-fda5910f4de4.jpg?v=1730350173&width=3840)
![スパーク-9C [ST81452]｜SEA TO SUMMIT](http://shop.moderateweb.com/cdn/shop/files/JGnDVptVu4axHrlnRBiyKmwvDdv1qfw2RmsZEoTF_d5ae0d4a-7725-47f9-b21e-8128e89268fb.jpg?v=1730350173&width=3840)
![スパーク-9C [ST81452]｜SEA TO SUMMIT](http://shop.moderateweb.com/cdn/shop/files/ClxkMvqyK5JExWJ4MBUvSuh4oRuS9yNIwfpU4Obj_e1bc6e24-a5b4-4bad-abb0-d744b3abe35f.jpg?v=1730350173&width=3840)
![スパーク-9C [ST81452]｜SEA TO SUMMIT](http://shop.moderateweb.com/cdn/shop/files/XtcQxRJp7Krq9hU7rnEH4OEBydOcxzdgnsiUMsYZ_9b64b9b5-4366-4d8d-845f-0f27d1f1df96.jpg?v=1730350173&width=3840)
Product description
■Manufacturer's description quoted.
Spark is a top-of-the-range series that combines lightweight compactness with superior warmth retention. Water-repellent treated 850+ fill power ultra-dry premium goose down provides maximum warmth in wet conditions. Shell and lining made of ultra-thin 10 denier water-repellent nylon for light weight. Waterproof breathable fabric in the hood and foot box, which are in contact with condensation tent walls, prevents the performance of the down from being compromised by wetness.
Ultra-dry premium goose down (850+ FP), wet-resistant and of high quality.
Shell and lining made of ultra-thin, water-repellent 10 denier nylon.
Waterproof and breathable material on hood and foot box
∙ Mummy Shape for comfortable and effective warmth retention.
∙ Main zip #5, 3/4 length to reduce weight.
Zip pro slider to reduce fabric biting.
Deep adjustable hood to support sleeping comfort.
Box wall baffle construction for excellent heat retention throughout.
Front draft collar to reduce cold air infiltration around the neck.
Draft tube along the zip to prevent cold air infiltration.
Can be paired with Seatu Summit women's models.
Can be used to fix the Sea to Summit quilt to increase heat retention.
Compression sack sizes: regular = 13 L, long = 13 L.
Storage sack sizes: regular = S, long = S.
■Cotton filling: 850+ premium goose ultra dry down (RDS certified)
■ Temperature range
-Comfort temperature = -2 degrees Celsius.
Temperature limit = -9 degrees Celsius.
(ISO23537)
■Weight Regular=730 g
■Size: Regular = 77.5 cm (width) x 196 cm (length)
■Suitable height: Regular = max. 185 cm
■Down weight: regular = 480 g
■Storage size: Regular = 15.5 (length) x 22.5 (width) x 41 cm (height).
The specifications (logo position, colour, pattern position, etc.) may differ slightly from those of this product as the manufacturer's images are used.
Notes
※This product is sold sharing inventory with physical stores and other shopping sites operated by our company. Inventory confirmation will be made after order acceptance, and there is a possibility that it may be out of stock. In that case, we apologize, but we will notify you by email, so please understand.
