Down & Insulated Jackets

Functional performance year-round down jacket Designed as a functional down jacket for mountain adventures. After countless miles in alpine conditions, the Broad Peak IN Hooded Jacket has earned its place among our essentials. It provides reliable warmth with 800 cuin fill power made from...

Versatile, breathable insulated layer Warm and breathable for high-intensity ascents. Tested by athletes as part of our Eiger Nordwand range, this jacket offers versatile protection as a mid- or outer layer. Quick-drying Polartec® Alpha® Direct Polypropylene insulation provides warmth in harsh conditions while allowing...

Ultra-light down jacket for alpine conditions Whether an insulating or outer layer, this down jacket will keep you warm in harsh mountain conditions while providing the lightest form possible. It achieves its incredible warmth-to-weight ratio with an ultra-light, durable recycled nylon shell featuring weather-resistant...

Insulated jacket made from 100% recycled materials For warmth and comfort in sub-zero conditions, this thermal jacket is insulated with a specialized synthetic fill: our one-of-a-kind Mammut LOOPINSULATION, made of recycled rope scraps. Combined with a recycled wind- and water-repellent outer fabric, this cozy...

Warm no matter what the occasion The Albula is among our most sustainable insulated jackets. It is made almost entirely of recycled materials: outer fabric made of recycled polyester, lining made of recycled polyamide. The Thermore® Ecodown synthetic fiber filling is made from recycled...

Extra-warm, durable down belay jacket A fully equipped down jacket for sub-zero belays, bivouacs and ski descents designed to wear over your hardshell. DRY DOWN insulation provides high-level warmth even when wet. Added high-loft synthetic insulation protects more exposed areas. Boxwall construction eliminates cold...

Extra-warm, durable down expedition parka Maximum warmth for belays, bivouacs and extreme expeditions. This parka easily goes over your hardshell for instant insulation, the warmest in Mammut’s lineup. Our industry-leading Mammut Wall baffle construction combines with internal down-filled tubes at the seams, eliminating cold...

Adaptable 3-in-1 thermal hardshell parka A versatile parka for cold-weather mountain activities. This insulated hardshell comes with a removable liner vest with press-button attachments for three wearing options. The outer jacket with adjustable waist is made from breathable GORE-TEX 2L with a Pertex® lining...

Lightweight insulated hybrid jacket Delivering the warmth and comfort you need for a wide range of mountain sports, this lightweight hybrid jacket combines all the right fabrics with all the right features. Body-mapped insulation meets stretchy fleece for optimal temperature regulation and freedom of...

Lightweight insulated hybrid jacket Delivering the warmth and comfort you need for a wide range of mountain sports, this lightweight hybrid jacket combines all the right fabrics with all the right features. Body-mapped insulation meets stretchy fleece for optimal temperature regulation and freedom of...

Lightweight synthetic insulatation thermal jacket An innovative, lightweight jacket you can wear all day long, even during intense activities like climbing, hiking or ski touring. Engineered for active mountain comfort, Mammut LOOPINSULATION Active – a 100% recycled filling made from 50% industrial rope production...

Insulated jacket made from 100% recycled materials For warmth and comfort in sub-zero conditions, this thermal jacket is insulated with a specialized synthetic fill: our one-of-a-kind Mammut LOOPINSULATION, made of recycled rope scraps. Combined with a recycled wind-repellent outer fabric, this cozy layer offers...

Extra-warm down jacket This insulated jacket features Pertex® Quantum fabric to keep you warm on the mountain, even when the temperature dips. A combination of Mammut Wall and Split Wall chamber construction – filled with 900-cuin-fill-power DRY DOWN – uses layering and offset seams...

Versatile, lightweight down insulation jacket Lightweight, low-volume insulation. Tested by athletes as part of our Eiger Nordwand range, this packable jacket (with included stuff sack) is a great layering piece. Mammut's 900-cuin-fill-power DRY DOWN insulation offers outstanding warmth-to-weight ratio, even when damp. Strategically placed...

Versatile, insulated hybrid jacket For reliable warmth and movement. This versatile layer works under a hardshell or as a standalone in transition seasons for hikes or multi-day ski tours. The jacket is insulated with our unique Mammut LOOPINSULATION, a synthetic fill made from recycled...

Always warm during any activity The Albula is among our most sustainable insulated jackets. It is made almost entirely of recycled materials: outer fabric made of recycled polyester, lining made of recycled polyamide. The Thermore® Ecodown synthetic fiber filling is made from recycled PET...

Extra-warm, durable down belay jacket Superior warmth for belays, bivouacs and extreme expeditions. This jacket fits over your hardshell for extra insulation and packs down so it can be ready for emergencies. Our industry-leading Mammut Wall baffle construction maximizes the performance of our 900-cuin-fill-power...

Extra-warm, durable down belay jacket A fully equipped down jacket for sub-zero belays, bivouacs and ski descents designed to wear over your hardshell. DRY DOWN insulation provides high-level warmth even when wet. Added high-loft synthetic insulation protects more exposed areas. Boxwall construction eliminates cold...

Vintage-inspired insulated Ventile® jacket This puffer jacket is part of our collaboration with British cult designer, Nigel Cabourn. The collection pays homage to apparel from the 1960s, when the Japanese Direttissima route was first climbed on the Eiger. The outer shell is made from...

Adaptable 3-in-1 thermal hardshell jacket A versatile jacket for cold-weather mountain activities. This insulated hardshell comes with a removable liner vest with press-button attachments for three wearing options. The outer jacket features breathable GORE-TEX 2L with a Pertex® lining and water-repellent 900-cuin-fill-power DRY DOWN...

Lightweight synthetic insulatation thermal jacket An innovative, lightweight jacket you can wear all day long, even during intense activities like climbing, hiking or ski touring. Engineered for active mountain comfort, Mammut LOOPINSULATION Active – a 100% recycled filling made from 50% industrial rope production...

Versatile, breathable insulated layer Warm and breathable for high-intensity ascents. Tested by athletes as part of our Eiger Nordwand range, this jacket offers versatile protection as a mid- or outer layer. Quick-drying Polartec® Alpha® Direct Polypropylene insulation provides warmth in harsh conditions while allowing...

Warm no matter what the occasion The Albula is among our most sustainable insulated jackets. It is made almost entirely of recycled materials: outer fabric made of recycled polyester, lining made of recycled polyamide. The Thermore® Ecodown synthetic fiber filling is made from recycled...

Versatile, lightweight down insulation jacket Lightweight, low-volume insulation. Tested by athletes as part of our Eiger Nordwand range, this packable jacket (with included stuff sack) is a great layering piece. Mammut's 900-cuin-fill-power DRY DOWN insulation offers outstanding warmth-to-weight ratio, even when damp. Strategically placed...

Insulated, everyday down parka Made for superior warmth in freezing temps. This parka’s big down chambers contain recycled down with 700 cuin fill power to lock in heat. The recycled polyamide fabric shields you from the wind and a PFC-free DWR treatment repels light...

Insulated synthetic belay jacket For outstanding thermal performance whether cragging or bagging peaks. Made to fit over your hardshell, this jacket features lofty, easy-wash Mammut LOOPINSULATION to guarantee long-lasting warmth – even when standing still or belaying. An internal gaiter tunnel in the neck...

Insulated jacket made from 100% recycled materials For warmth and comfort in sub-zero conditions, this thermal jacket is insulated with a specialized synthetic fill: our one-of-a-kind Mammut LOOPINSULATION, made of recycled rope scraps. Combined with a recycled wind- and water-repellent outer fabric, this cozy...

Versatile down hybrid jacket Made for warmth and flexibility during summit pushes. This jacket combines 800-cuin-fill-power DRY DOWN, which traps heat even when wet, with a water-repellent Pertex® Quantum exterior for reliable protection in unpredictable conditions. When navigating technical terrain, fleece stretch panels under...

Versatile down hybrid jacket Made for warmth and flexibility during summit pushes. This jacket combines 800-cuin-fill-power DRY DOWN, which traps heat even when wet, with a water-repellent Pertex® Quantum exterior for reliable protection in unpredictable conditions. When navigating technical terrain, fleece stretch panels under...

Functional performance year-round down jacket Designed as a functional down jacket for mountain adventures. After countless miles in alpine conditions, the Broad Peak IN Hooded Jacket has earned its place among our essentials. It provides reliable warmth with 800 cuin fill power made from...