Arc'teryx Cerium LT Hoody vs UNIQLO Ultra Light Down Jacket
Weight and specs compared for 2026 — and which one to choose.
Lightweight 750-fill down hoody for cold belay sessions.
Full details →Ultra-lightweight packable down jacket weighing only 198g. Features 750-fill power down (90% down, 10% feathers), 20D nylon shell with DWR coating, and compress...
Full details →HikeLoad is reader-supported. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Learn more.
Arc'teryx Cerium LT Hoody vs UNIQLO Ultra Light Down Jacket: which should you buy?
If saving weight is your priority, the UNIQLO Ultra Light Down Jacket wins — at 198 g it is 92 g (32%) lighter than the Arc'teryx Cerium LT Hoody (290 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.
See where both rank against everything else in this category on the lightest clothing - mid layer page, or browse the full gear weight database.