An alpine-ready midlayer in cold conditions, a warming layer during rest phases – the iconic Cerium is made for backcountry missions. Featuring a refined design utilizing more sustainable materials, it delivers outstanding warmth, packs small, and weighs just 255 grams. Responsibly-sourced 850 fill down – with Coreloft synthetic used in areas prone to moisture – provides premium insulation. The recycled 15D Arato nylon outer is light and durable, a bio-derived liner reduces petroleum use, and the streamlined design is articulated for freedom of movement.

PRODUCT DETAILS

• Wind resistant
• Moisture-resistant outer face fabric
• Breathable
• Great warmth-to-weight ratio
• Lightweight
• Compressible and packable
• Trim fit makes it an ideal layering piece
• Adjustable hem cord seals out drafts
• Insulated collar
• Mid height collar seals out drafts, layers easily under a shell
• Stretchy cuffs
• Internal zippered security pocket
• Two hand pockets with zippers
• Corded zipper-pulls reduce noise and are easy to grab
• Full front zip
• Includes stuff sack for compact transport