If you're all about performance, Mammut's lightest insulated jacket is the right cold weather protection for your mountain adventures. The responsibly sourced hydrophobic down filling is placed in small chambers to achieve this peak performance, insulating even in wet conditions. Under the ultralight, recycled nylon outer material, the down is able to expand to its full capacity for optimal insulation. Whether as an extra-warm or outer layer, or as a small-packed thermal backup, the Aenergy IN Hooded Jacket is designed for all female mountain athletes who want lightweight equipment without compromises.

Developed for optimal temperature control, the light and compressible Aenergy Hybrid insulated jacket is designed for mountain activities in cold conditions. Wear it as a warm layer under a hardshell or on its own as an outer layer. The unique Octa filling is made of 52% recycled material on the front, shoulders and sleeves, striking the right balance between warmth and breathability. The material provides excellent insulation even when wet while also allowing excess heat to dissipate for optimum temperature regulation. This makes it suitable for a large temperature range, without having to take layers on or off. It combines a lightweight wind-resistant fabric with equally wind-resistant, light panels made of stretchy storm fleece with waffle structure for better freedom of movement and breathability. The Aenergy Hybrid is your go-to for demanding activities in cold conditions.

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 bottles, making it the vegan, wash-and-wear alternative to down. It boasts excellent fill power as well as a high thermal rating even in damp conditions. The Albula is both comfortable and versatile. Its excellent warmth-to-weight ratio makes it great for hiking or everyday wear. On cold days, the loose cut makes it easy to combine with other garments and wear over a thick mid-layer.

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 bottles, making it the vegan, wash-and-wear alternative to down. It boasts excellent fill power as well as a high thermal rating even in damp conditions. The Albula is both comfortable and versatile. Its excellent warmth-to-weight ratio makes it great for hiking or everyday wear. On cold days, the loose cut makes it easy to combine with other garments and wear over a thick mid-layer.

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 responsibly sourced hydrophobic down that insulates even in wet conditions. The recycled, abrasion-resistant Pertex? Quantum outer fabric offers maximum thermal performance and keeps moisture out. This lightweight can be compactly stowed in one of its own backpack- and harness-friendly pockets. Together with the elastic hood, it stands as a reliable mountain companion for many years to come.

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 responsibly sourced hydrophobic down that insulates even in wet conditions. The recycled, abrasion-resistant Pertex? Quantum outer fabric offers maximum thermal performance and keeps moisture out. This lightweight can be compactly stowed in one of its own backpack- and harness-friendly pockets. Together with the elastic hood, it stands as a reliable mountain companion for many years to come.

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 responsibly sourced hydrophobic down that insulates even in wet conditions. The recycled, abrasion-resistant Pertex? Quantum outer fabric offers maximum thermal performance and keeps moisture out. This lightweight can be compactly stowed in one of its own backpack- and harness-friendly pockets. Together with the elastic hood, it stands as a reliable mountain companion for many years to come.

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 layer offers the protection you need and marks an important step towards achieving a more circular economy, and responsible production with the lowest possible impact on the environment.

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 layer offers the protection you need and marks an important step towards achieving a more circular economy, and responsible production with the lowest possible impact on the environment.

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 layer offers the protection you need and marks an important step towards achieving a more circular economy, and responsible production with the lowest possible impact on the environment.

On high altitude or fast-paced ski tours, the ultra-light insulation half-zip keeps you reliably warm while you take in the view on breezy peaks or take a quick break. Delivering top performance without compromise, it does this in two ways: Responsibly sourced, hydrophobic down with 900 cuin fill power insulates even in wet conditions, while the recycled outer fabric of ultra-lightweight, durable nylon provides maximum thermal performance. Designed with Body Mapping, Primaloft Gold Active wicks away moisture in areas that get the most wear and tear. Features and fit of the Eiger Speed IN Half Zip Hoodie are tailored to high alpine challenges while being stripped down to the essentials.

The Eigerjoch Advanced always keeps you warm without weighing you down. The insulated jacket works well as a mid or outer layer. It??s filled with a blend of two types of insulation to offer the perfect balance of warmth and moisture wicking: premium water-repellant goose down from Responsible Down Standard suppliers keeps your upper arms, core and hood interior nice and warm. The exposed and high-perspiration spots, such as the shoulders, hood, back and underarm sections are made with soft, stretchy PrimaLoft? Gold Insulation Active? synthetic fiber material. The synthetic insulation also keeps you warm when the weather takes a turn for the worst or during more aerobic stages. The Eigerjoch Advanced jacket emerges unscathed after scuffles with rock and also holds up well to heavy backpacks thanks to its extra abrasion-resistant Pertex? Quantum outer material. Innovative and uncompromising. A light, technical down jacket for a wide range of mountaineering adventures.

The Eigerjoch Light is a high-performance insulating jacket with synthetic filling to help you reach ambitious destinations when mountaineering, climbing or ski touring. The Ripstop fabric made from Cordura? yarn is lightweight but nevertheless extremely abrasion-proof. The insulation, which is made from up to 90?% recycled PrimaLoft? Gold synthetic fibers with Cross Core? technology provides superior heat performance despite the very light weight. The helmet-compatible hood provides additional warmth. A PFC-free waterproofing treatment makes the jacket water-repellent. The external pockets are positioned to be harness-compatible. Whenever you don't need the jacket, you can simply compress it for storage in the side pocket. The easy-care Eigerjoch Light is ideal as an insulating layer in the layering system because it provides generous amounts of warmth despite its light weight. Co-developed and tested by our athletes for top performance in the mountains.

The Eigerjoch Light is a high-performance insulating jacket with synthetic filling to help you reach ambitious destinations when mountaineering, climbing or ski touring. The Ripstop fabric made from Cordura? yarn is lightweight but nevertheless extremely abrasion-proof. The insulation, which is made from up to 90?% recycled PrimaLoft? Gold synthetic fibers with Cross Core? technology provides superior heat performance despite the very light weight. The helmet-compatible hood provides additional warmth. A PFC-free waterproofing treatment makes the jacket water-repellent. The external pockets are positioned to be harness-compatible. Whenever you don't need the jacket, you can simply compress it for storage in the side pocket. The easy-care Eigerjoch Light is ideal as an insulating layer in the layering system because it provides generous amounts of warmth despite its light weight. Co-developed and tested by our athletes for top performance in the mountains.

Your ideal companion for expeditions, winter bivouacking or belaying on ice climbs. The Eigerjoch Pro is an extra-warm insulated jacket for bitter-cold and extreme conditions. The Pertex® Quantum Pro material on the outside of the jacket is ultra-light and extra abrasion-resistant. An additional water-repellant treatment offers extra protection in extreme conditions. RDS-certified goose down coupled with the innovative double chamber construction to keep you nice and warm and make sure there aren’t any cold spots. For even better protection against moisture, the jacket has partially taped seams and is made with water-repellant down treated and combined with PrimaLoft™ synthetic fiber insulation made from recycled polyester. Finally, there are plenty of other convenient features and pockets as well as a separate stuff bag.

The perfect all-rounder, this insulated jacket combines exceptional warmth with lightweight packability to keep up with all your mountain pursuits. Wind and abrasion resistant, its durable water repellent (DWR) coating protects you from light showers, while zoned insulation ensures optimal thermal protection without restricting movement. Featuring an adjustable hood and three zippered pockets, it??s a practical and versatile choice for exploring the great outdoors.

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 movement. Wind and abrasion resistant, it also packs down small and can be stowed in its own pocket. Rounded off with three zippered pockets and a fitted hood to wear under your helmet, it??s a dependable partner for big days outdoors.

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 movement. Wind and abrasion resistant, it also packs down small and can be stowed in its own pocket. Rounded off with three zippered pockets and a fitted hood to wear under your helmet, it??s a dependable partner for big days outdoors.

For your next outdoor adventure, this jacket delivers cold-weather comfort. The recycled down keeps you warm, while the water-repellent fabric repels light rain. The jacket features a detachable hood and three pockets for essentials. With a front button closure, the Roseg 2.0 IN Hooded Jacket has a traditional Alpine look.

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 the protection you need while marking an important step towards a more circular economy, and responsible production with the lowest possible impact on the environment.

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 the protection you need while marking an important step towards a more circular economy, and responsible production with the lowest possible impact on the environment.

Lightweight, warm and versatile, this urban down pullover is the perfect ally for cold days in the city. Insulated with 750 fill power recycled down for optimal heat retention, it features a modern, unisex cut, two pockets to stash essentials, and an adjustable hem for the perfect fit. Bring on the snow!

With 700 fill power down insulation, this thermal jacket keeps you nice and warm on cold winter days. But that??s not all: both its wind- and water-repellent Pertex? Quantum outer material and its down filling are fully recycled ?C an important step towards achieving a more circular economy and responsible production with the lowest possible impact on the environment.

With 700 fill power down insulation, this thermal jacket keeps you nice and warm on cold winter days. But that??s not all: both its wind- and water-repellent Pertex? Quantum outer material and its down filling are fully recycled ?C an important step towards achieving a more circular economy and responsible production with the lowest possible impact on the environment.

With 700 fill power down insulation, this thermal jacket keeps you nice and warm on cold winter days. But that??s not all: both its wind- and water-repellent Pertex? Quantum outer material and its down filling are fully recycled ?C an important step towards achieving a more circular economy and responsible production with the lowest possible impact on the environment.