SEA TO SUMMIT SPARK I SLEEPING BAG REGULAR
SEA TO SUMMIT SPARK I SLEEPING BAG REGULAR SEA TO SUMMIT SPARK I SLEEPING BAG REGULAR SEA TO SUMMIT SPARK I SLEEPING BAG REGULAR

SEA TO SUMMIT SPARK I SLEEPING BAG REGULAR

Regular Price: AU$379.01

AU$341.10

SAVE $37.9 ( 10% )
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Using the warmth of 850+ loft 90/10 goose down, the amazing moisture protection of ULTRA-DRY Down™, and a micro-weight 10D Pertex® shell and 15D lining, Sea to Summit have created one of the best warmth for weight minimalist sleeping bags available.

Its balance of size, weight and warmth make it excellent as a summer sleeping bag, especially for weight and space-conscious cycle tourers and ultra light walkers. Its size and warmth rating works well as a liner bag, slipping inside another sleeping bag to add one or two seasons to its rating.

The Spark is cut as a close-fiitting mummy bag. The full hood, foot box and short zip (1/3 length) maximize fit and warmth while keeping weight and bulk to a minimum.

The Spark I is constructed with sewn-through transverse baffle construction. The Spark II is a hybrid construction with box wall baffles placed over the torso to boost warmth around your core and a sewn-through construction at the legs. A draft tube is sewn over the zip to reduce ‘cold spots’ in the Spark II and III models. The Spark III is constructed entirely from box wall baffles including the foot-box for even heat retention. The head and neck baffles have been enlarged to trap vital warmth and achieve a lower limit EN rating of minus four degrees.

Read more about Ultra-Dry Down

Down ULTRA-DRY Down 850+ Loft 90/10 Premium Goose Down
Comfort Temp 12°C
Lower Limit Temp 8°C
Extreme Temp -5°C
Fill Weight Reg: 180g, Long: 200g
Total Weight Reg: 348g, Large: 390g
Season rating Summer/Spring/Autumn
Compressed volume 1.55L, fits into S2S 3XS Compression bag