Warm, breathable, and mountain-ready—the Fusion Grid Hoodie delivers it all
What Our Gearhead® Experts Are Saying:
“The Fusion Grid Hoodie is my go-to midlayer for alpine missions. It’s warm but never stifling, thanks to Polartec Power Grid’s breathability. I love how easily the hood fits under a helmet, and the two-way zipper makes it super practical for layering with a harness on.”
Designed for demanding mountain missions, the Millet Fusion Grid Hoodie is built to keep us warm, mobile, and dry through every ascent. Its Polartec® Power Grid™ fabric traps heat close to the body while efficiently wicking away moisture, creating a balance of warmth and breathability that’s perfect for high-output climbs. Despite its technical performance, it packs down easily, making it a staple in our layering system for fast-moving alpine objectives.
Every detail of this hoodie is fine-tuned for the mountains. The balaclava-style hood slides seamlessly under a helmet, while raglan sleeves and seamless underarms eliminate chafing from backpack straps. Two high-set zippered pockets remain accessible with a harness, and the two-way zipper allows quick venting or layering flexibility. From early-morning approaches to summit pushes, the Fusion Grid Hoodie is a lightweight powerhouse we trust for warmth, movement, and comfort in alpine environments.
Details
- Technical midlayer fleece built for mountaineering and alpine pursuits
- Polartec® Power Grid™ fabric provides warmth, breathability, and fast drying
- Active fit layers comfortably under shells or insulation
- Helmet-compatible balaclava hood and high collar offer full coverage
- Two-way front zipper for easy venting and harness compatibility
- High-positioned zippered pockets remain accessible with climbing gear
- Raglan sleeve construction enhances mobility during technical movement
- Seamless underarm bands reduce pack and harness chafing
- Item #MILZ06L
- Material
- Polartex Powergrid Heavy (94% recycled polyester, 6% elastane)
- Fleece Weight
- midweight
- Fit
- regular
- Length
- hip
- Pockets
- 2 zipper core
- Hood
- bound
- Venting
- full-length front zipper
- Claimed Weight
- 395g
- Activity
- skiing, snowboarding, climbing, mountaineering