Sea to Summit Spark Pro 900+ Down Sleeping Bag -9C Long - Beluga Mountaineering glasses Designed for high-output activities that

Designed for high-output activities that test your resolve as well as your gear’s

and performance

anticaking agent (470)](contains sulphites)

Fabric: PointZero H20

Designed for use on waterproof garments

Sea to Summit Spark Pro 900+ Down Sleeping Bag -9C Long - Beluga Mountaineering glasses Designed for high-output activities thatThe Spark Pro has been optimized for comfort, versatility and light weight. Overview The Spark Pro has been optimized for comfort, versatility and light weight. Our highest lofting down 950+ fillpower RDS certified goose down with a non PFAS Ultra Dry Down treatment is wrapped in extremely breathable 10D fabrics. The Free Flow Zip system ensures maximum ventilation and the flexibility to open the bag flat as a quilt. Zip a Spark Pro to a Women's Spark