Warmth without the weight.
Weighing just a tick over five ounces, the Arc'teryx Cerium SL Down Jacket delivers incredible warmth without weighing you down, thanks to its Down Composite Mapping that places down and synthetic insulation where it's needed most. 850-fill European goose down traps heat with its high-loft rating, and strategically placed Coreloft 40 and 100 insulation won't allow its heat-trapping ability to be compromised by ambient moisture and condensation, which are known enemies of down's insulating abilities. The jacket's Thisela 7D ripstop nylon face fabric offers ultra-light weight, while retaining durability through its super-tight weave. Protecting the jacket's down insulation from outside moisture, the face fabric's DWR coating sheds light precipitation when you're getting after it on long hikes and ski tours.
- Thisela (7D ripstop nylon) with DWR coating
- 850-fill European goose down (40g)
- Coreloft 40 and 100 insulation (40 and 100 g/m²)
- Zippered hand pockets with stuff sack
- Low-profile, elasticized cuff
- Elasticized rear hem
- Trim fit, hip length
- Q & A
light but warm
I like it
Is slim fit or regular fit
This is a "trim" fit by Arc'teryx. Not necessarily a slim fit as its meant for an athletic build.
Shoot me an email anytime you have questions!
What is the center back length of a medium?
How long are the arms?
Sleeve length for a small is 32 inches.
+/- one inch per size
How many ounces of down are in this jacket? Is it the lightest weight down jacket?
Christina, there are 40 grams of 850 fill European grey goose down in a size medium jacket. This is the lightest down jacket in the Arc'teryx line at 160 grams (size medium.)