Description
If you’re counting grams, but still count on a great night’s sleep, the Sea to Summit Spark 45° Down Sleeping Bag is the sleeping bag for you. This Sea to Summit sleeping bag is filled with RDS-certified 850+ fill power goose-down insulation treated with Ultra-Dry Down, while a technical hood and zipper draft tube prevent precious warmth from escaping. A super-breathable 10-denier nylon liner rounds out the comfort profile, and a 10-denier nylon shell with a durable water-repellent (DWR) finish combined with highly water-repellent hood and foot box material keep moisture out. Couples can zip the full-length zipper to an equivalent women’s Spark for extra comfort and thermal efficiency. Durable, breathable nylon construction 850+ fill power goose-down insulation with Ultra-Dry Down Technical hood and zipper draft tube prevent warmth from escaping DWR finish sheds moisture Full-length zipper can connect with women’s Spark bagsSpecs:Regular Fits up to 6’1″” Shoulder Circumference: 61″ Hip Circumference: 53″ Ankle Circumference: 40″ Temperature Rating: 45°F Weight: .8 lbs.Long Fits up to 6’6″ Shoulder Circumference: 65″ Hip Circumference: 57″ Ankle Circumference: 44″ Temperature Rating: 45°F Weight: .86 lbs.
