Sleeping Bags * | Sea To Summit Spark Spii 28F

Ultralight And Super-Compact With 850+ Ultra-Dry Down

The Spark 28F Is An Ultralight Down Sleeping Bag That Packs Down Super-Small For Fast-And-Light Trips. The Sea To Summit Spark Sleeping Bag Uses Premium Materials, Including Ultra-Dry Down 850+ Loft Loft, And No-Frills Design To Provide Cutting-Edge Performance For Backpacking, Bikepacking, And Travel. Ultralight Does Not Mean Ultra-Tight: The Spark Sleeping Bags Are Snug But Still Have Adequate Girth For The Performance-Oriented Backcountry User.

Other Features: Ultra-Dry Down 850+ Loft 90% Down Cluster Premium Duck Down Certified Responsible Down Standard (Rds)
10D Shell And 7D Liner Materials Help To Achieve The Incredible Lightweight And Compact Packed Size
Sewn-Through Construction In Lower Part Of Bag Minimizes Weight
Vertical Box Baffles In Torso Area Accommodate Extra Down And Boost Core Warmth; Vertical Baffles In Chest Optimize Position Of Down And Prevent It Moving During Use
Draft Tube Prevents Heat Loss Through The Zipper
Includes Hood Draft Collar
1/2 Zip With Two Sliders Keeps Weight To A Minimum While Allowing Ventilation
Updated Sizing Provides Extra Room For Both Shoulders And Hips While Maintaining Insulation Efficiency
Includes Lightweight Ultra-Sil Compression Bag And Storage Cell