Sierra Designs Spark 30° Sleeping Bag

The Sierra Designs Spark 30 Degree Sleeping Bag by Sierra Designs. Sierra Designs Spark 30 Degree Sleeping Bag. Lighten up so you'll be the one singing the last mile into camp. The Spark doesn't compromise comfort or warmth to shave ounces. We use partial Flex construction to keep the luxury meter pegged without adding noticeable weight. You'll sleep more comfortably, and more warmly, than ever before with Flex. Just to prove we're still attached to the details, we include all the bells and whistles, like Foot Box Venting, to make our Ultralight Spark as comfortable as bags weighing twice as much. Lighten up! At 1 lbs, 9 oz., the Spark won't weigh you down. Sierra Designs Spark 30 Degree Sleeping Bag comes with these great features: 1/2 Zipper, Continuous Baffle Construction, Draft Tube, Ergonomically Shaped Foot Box, Foot Box Venting, Jacket Hood, Partial Flex Construction, Removable Pad Locks, Snag Free Zipper Tracks, Tuck Stitch, Women Specific Bags.

• Regular Trail Weight 1 lbs 9 oz - Fill Weight 12 oz
• Long Trail Weight 1 lbs 11 oz - Fill Weight 14 oz
• Zipper Side Right
• Stuff Size 7" x 17 "
• Insulation 800-Fill Goose Down
• Shell Material 22D Polyester - Liner Material 22D Polyester