Mammut Mammut Aconcagua Light Ml Hooded Jacket - Men's
Mammut Mammut Aconcagua Light Ml Hooded Jacket - Men's - 1
Mammut Mammut Aconcagua Light Ml Hooded Jacket - Men's - 2
Mammut Mammut Aconcagua Light Ml Hooded Jacket - Men's - 3
Mammut Mammut Aconcagua Light Ml Hooded Jacket - Men's - 4
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Mammut Aconcagua Light Ml Hooded Jacket - Men's

Mammut

$159.00 20% OFF

$127.20

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Product Insights & Style Tips

The Mammut Aconcagua Light Ml Hooded Jacket channels a lean, outdoorsy vibe for summer sprints and shoulder-season exploration. The premium fleece, built with Polartec Power Grid, feels incredibly soft and light on the skin. The patented waffle structure delivers a strong warmth-to-weight ratio while staying breathable, and it dries quickly and packs down small for easy stowage when plans shift.

With a tight-fitting cut and hip-length silhouette, it sits close to the body and layers neatly under a hardshell or an insulated layer. The hood is helmet-compatible and fits snugly, so warmth stays in place even as you move. The fabric blends 89 percent polyester with 11 percent spandex, offering subtle stretch that keeps climbs, hikes, or daily commutes comfortable without feeling restrictive.

Mammut leans into its alpine heritage with gear that works as hard on trail as it does in town, and the Aconcagua Light Hoody is a natural expression of that code. It reads as versatile outerwear that can handle a day on the rocks or a city errand run, pairing easily with rugged pants, basic tees, or a shell when weather demands a little extra protection.

Materials / Fabrication

  • Polartec Power Grid fleece
  • Composition: 89 percent polyester, 11 percent spandex
  • Midweight fleece weight
  • Hip-length
  • Hood with helmet-compatible, fitted design
  • Athletic fit
  • Waffle structure for warmth-to-weight efficiency and breathability
  • Dries quickly and packs down small

Recommended Care

  • Machine wash cold with like colors
  • Use mild detergent; avoid bleach and fabric softeners
  • Tumble dry on low heat or lay flat to dry
  • Do not iron; if needed, use a steamer to release wrinkles

Fit Notes

  • The athletic cut provides a close fit through the torso for easy layering under outerwear.
  • Hip-length silhouette sits at the hip for versatile wear with base layers or shells.
  • The helmet-compatible hood has a snug fit for comfortable helmet wear.
  • Polartec Power Grid fleece is midweight with a waffle structure for warmth, breathability, and quick drying.

About Mammut

Since 1862, Mammut has evolved from a Swiss rope maker into a leading global outdoor brand. Today, Mammut specializes in high-performance outdoor gear across clothing, footwear, and equipment for climbing, mountaineering, hiking, and snow sports. The line includes technical jackets, shells, insulated layers, backpacks, sleeping bags, avalanche gear, climbing ropes, harnesses, and protective footwear, all engineered for extreme conditions and everyday adventures alike. Born in Dintikon, Switzerland, the company started with rope production and later expanded to apparel and hard goods, including the iconic Eiger Extreme line. For shoppers seeking durable, technically capable pieces with alpine heritage, Mammut delivers reliability, innovation, and a long-standing mountain-first ethos.