At its core is innovative, body-mapped Mammut LOOPINSULATION—a sustainable synthetic fill made from industrial rope offcuts blended with recycled plastic. Zoned insulation delivers dependable warmth where you need it most while reducing bulk in high-movement areas. The ultra-light face fabric is soft against the skin yet wind- and abrasion-resistant, finished with a PFC-free DWR to shed light moisture.
Thoughtful alpine details—including an adjustable hood, backpack-compatible pockets, and a two-way front zipper—make the Rime IN an adaptable outer layer or a reliable midlayer under a shell. Designed for longevity, it’s also engineered for easy repair, ensuring seasons of dependable performance.
Lightweight insulated jacket for multi-season mountain use
Zoned Mammut LOOPINSULATION for optimal warmth-to-mobility balance
Wind- and water-repellent face fabric with PFC-free DWR
Packable design for efficient storage in a pack or hut
Repair-friendly construction for extended product life
Zoned insulation: 80 g/m² in the body, 60 g/m² in arms and hood
1-point adjustable insulated hood for adaptable coverage
Two-way front zipper for ventilation and harness compatibility
Two backpack-compatible zippered hand pockets
Zippered chest pocket for secure storage
Elasticated cuffs for a clean seal and added comfort
Adjustable hem with drawstring
Packs into the included storage bag
Designed for repair, including center-front zipper accessibility
Weight: 395 g
Fit: Regular Fit
Insulation: Mammut LOOPINSULATION (recycled polyester)
Insulation Weight:
Body: 80 g/m²
Sleeves & Hood: 60 g/m²
Main Fabric: 100% recycled polyamide, 15D x 15D
Lining:
100% recycled polyamide
Secondary lining: 83% polyamide / 17% spandex
Finish: PFC-free Durable Water Repellent (DWR)
Activities: Hiking, Mountaineering, Skiing
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