Features

• RDS-certified, 850+ fillpower goose down with a non-PFC Ultra-Dry Down treatment for maximum thermal performance
• Ultralight, breathable 10D nylon liner and a 10D shell with PFC-free DWR keeps the hood and footbox highly water resistant
• Technical hood, anatomical footbox and an ergonomic mummy shape – ultralight doesn’t have to mean ultratight
• YKK #5 zippers with zipper plow provide reliable, snag-free operation
• Baffle construction specific for each use: Sewn through for lighter weight (7°C|45°F), Hybrid box baffles in torso/sewn through in leg area (-1°C|30°F) or full box baffles for maximum warmth (-9°C|15°F)
• Sea to Summit Guarantee is offered for the Lifetime of this product

Technical Specifications

WEIGHT
-1C|30F R: 493g
INTERNAL HIP CIRCUMFERENCE
R: 135cm
INTERNAL CHEST CIRCUMFERENCE
R: 155cm
INTERNAL FOOT CIRCUMFERENCE
R: 102cm
RECOMMENDED USER HEIGHT
R: 185cm
MATERIAL
Shell: 100% Nylon
Lining: 100% Nylon
Fill: 90/10 Goose Down
Stuff Sack: 100% Nylon – excluding trims