Decathlon MH100 Fleece vs Montbell Plasma 1000
Weight and specs compared for 2026 — and which one to choose.
Budget-friendly lightweight fleece at 7oz. Breathable and quick-drying performance.
Full details →Ultralight down jacket with 1000-fill goose down. Men's weighs just 139g with exceptional warmth-to-weight.
Full details →HikeLoad is reader-supported. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Learn more.
Decathlon MH100 Fleece vs Montbell Plasma 1000: which should you buy?
If saving weight is your priority, the Montbell Plasma 1000 wins — at 139 g it is 59 g (30%) lighter than the Decathlon MH100 Fleece (198 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.