Sea To Summit Spark Sp Iii Review

Each utilizes their ultra drydown 850 loft goose down and are all targeted towards cycling touring ultra light hiking adventure racing and bikepacking.

Sea to summit spark sp iii review.

The sea to summit spark iii is incredibly lightweight and one of the most compact sleeping bags in our review. Sea to summit is an australian brand that continues to impress. Our spark series bags is what you reach for when you need a high performance sleeping bag but don t want to be weighed down by one. Starting with the warmest and heaviest the sp iii has a fill weight of 400g and a comfort rating of 25f 4c.

There is a lot to like about the sea to summit spark spii 28 its 850 fill power goose down a total weight barely over a pound and an absolutely miniscule packed volume there is also plenty to dislike about the spark ii. The spark series spans everything from an ultralight liner to an expedition weight mid winter bag. It does give up some luxury and versatility in order to achieve its amazingly low weight and minimal size. This time we have the newly released sea to summit spark spiii sleeping bag up for review.

Our testers particularly detest its narrow dimensions and a zipper that constantly snags. It was awarded our prestigious gear of the year award for 2013. Sea to summit offers three variations in the spark series.