• ULTRA-DRY Down 850+ Loft 90% Down Cluster Premium Goose Down certified Responsible Down Standard (RDS)
• 10D shell and 7D liner materials help to achieve the incredible lightweight and compact packed size
• Includes lightweight Ultra-Sil compression bag and storage cell
• Zipper-length trimmed for gram-saving performance:
10°C, 5°C, and -2°C have 1/3-length zippers
-8°C and -15°C have full-length side zippers
• Baffle construction:
10°C and 5°C have sewn-through construction
-2°C has baffles in the torso and sewn through in the leg area
-8°C and -15°C are fully baffled
• Shape:
10°C , 5°C and -2°C - Contoured mummy
-8°C and -15°C - Broader mummy
