Midlayers / Fleece / Vests

The Arc'teryx Atom Hoody is a highly versatile insulated jacket designed for a wide range of outdoor activities. Whether worn as a warming mid-layer on freezing mountain days or as a standalone jacket in milder weather, it delivers outstanding comfort and reliable performance. It is the perfect choice for hikers, climbers, and daily commuters who need consistent warmth without feeling weighed down by bulky layers. Specs: Gender: Men's Best for: Hiking, climbing, skiing, and versatile everyday use in changing weather. Fit: Trim fit, which means it sits close to the body, making it incredibly easy to layer smoothly under a waterproof shell jacket. Insulation: Coreloft™ Compact 60 synthetic insulation. This provides exceptional warmth without the bulk and, unlike traditional down, it continues to insulate and keep you warm even if it gets completely wet. Outer Fabric: Tyono™ 20. A lightweight, wind-resistant, and highly breathable material that feels soft against the skin, yet is incredibly tough and durable against trail wear and tear. Side Panels: Stretch fleece side panels that actively allow excess heat to escape while you move, preventing you from overheating and providing excellent freedom of movement. Hood: Adjustable, insulated StormHood™ that adds crucial extra warmth without restricting your peripheral vision.

The Arc'teryx Atom Hoody is a highly versatile insulated jacket designed for a wide range of outdoor activities. Whether worn as a warming mid-layer on freezing mountain days or as a standalone jacket in milder weather, it delivers outstanding comfort and reliable performance. It is the perfect choice for hikers, climbers, and daily commuters who need consistent warmth without feeling weighed down by bulky layers. Specs: Gender: Men's Best for: Hiking, climbing, skiing, and versatile everyday use in changing weather. Fit: Trim fit, which means it sits close to the body, making it incredibly easy to layer smoothly under a waterproof shell jacket. Insulation: Coreloft™ Compact 60 synthetic insulation. This provides exceptional warmth without the bulk and, unlike traditional down, it continues to insulate and keep you warm even if it gets completely wet. Outer Fabric: Tyono™ 20. A lightweight, wind-resistant, and highly breathable material that feels soft against the skin, yet is incredibly tough and durable against trail wear and tear. Side Panels: Stretch fleece side panels that actively allow excess heat to escape while you move, preventing you from overheating and providing excellent freedom of movement. Hood: Adjustable, insulated StormHood™ that adds crucial extra warmth without restricting your peripheral vision.

Breathable bouldering overshirt that works on and off the rock. Workwear inspired, the Cronin Cotton Stretch Overshirt is built for bouldering. Durable and comfortable, its cotton and nylon blend stretches, stands up to wear and tear, and feels great on. Articulated patterning combines with the stretch for outstanding freedom of movement, patches reinforce the elbows, and two chest pockets provide storage.   Technical features Breathable Durable Construction Durable organic cotton and nylon plain weave combines stretch, natural comfort, and longwearing performance Bar-tack reinforcements and double-needle topstitching increase durability Design & Fit Regular fit provides freedom of movement Fabric treatment FC0 DWR (Durable Water Repellent) finish repels moisture and is free from intentionally added PFAS Patterning Articulated patterning for unrestricted mobility Articulated elbow patch adds durability without impacting mobility Pocket configuration Chest pocket with zip Sustainability PFAS (Per- and polyfluoroalkyl substances) Compliant Contains organically grown cotton

Performs-even-when-wet core warmth for hiking, climbing, touring, and living in. Description If you want the warmth of an Atom Hoody with a wider range of motion and smaller footprint, you’re in the right place. Pull on the Atom Vest when you feel the temperature dropping on longer hikes and climbs or wear it as a midlayer under a shell for touring and wet winter objectives. The Coreloft synthetic insulation stays warm even if you run into light weather, making it a better alternative to down for high-output days year round. What's been updated: Updated with a new FC0 material, FC0 DWR finish, and 100% recycled stretch synthetic insulation. New stretch insulation offers improved freedom of movement. The Bird logo is embroidered for long lasting visual. Features & Specs Technical features Moisture-resistant outer face fabric Breathable Lightweight Insulated Packable Construction Fortius™ Air 20 nylon liner is lightweight, breathable, and made with recycled content Stretch synthetic insulation is breathable, warm, and light, adds freedom of movement, and is made with recycled content Lightweight stretch Octa® Fleece side panels provide freedom of movement and improve ventilation Design & Fit Garment Centre Back Length: Size M is 28"/71cm - Varies by size Fabric treatment FC0 DWR (Durable Water Repellent) finish repels moisture and is PFAS-free Hem configuration Adjustable hem draw cord seals out drafts Patterning Ergonomic patterning construction for mobility and comfort Pocket configuration Two hand pockets with hidden zippers Sustainability Contains materials that meet the bluesign® criteria Contrast - recycled content Insulation - bluesign® approved material, recycled content Lining - dope dyed some colours, recycled content This article was treated with an anti-odour biocidal product (Polygiene) PFAS (Per- and polyfluoroalkyl substances) Compliant Size XS, S, M, L, XL, XXL Weight 195g / 6.9 oz Fit Fitted Sizing chart Men's sizing chart & fit guide - tops Activity Hike/Everyday Model X000009559 Manufacturing facility Youngone (CEPZ) LTD, Bangladesh Fit & Sizing Fit: Fitted Our trimmer fit is patterned to stay close to the body through the chest, waist, hip, and thigh. Its low profile eliminates bulk, moves with the body, and fits comfortably over first layers or under outer layers. View size chart Materials & Care Materials Contrast: Octa Polyester Fleece, Raschel Anti-shed with 40D Delta Face, Polygiene, 122gsm - 100% Polyester Synthetic Insulation: Coreloft™ Stretch, 40gsm - 100% Polyester Lining: Recycled 20d nylon plain weave weft stretch FC0 DWR, 58gsm - 88% Nylon, 12% Elastane Body: Recycled 20d nylon plain weave weft stretch FC0 DWR, 58gsm - 88% Nylon, 12% Elastane Origin of fabric: TAIWAN Origin of dyeing: TAIWAN May release plastic microfibres into the environment when washing Care Machine wash gentle low Tumble dry gentle low Do not bleach Wash dark colours separately Do not dry clean Do not iron Do not use fabric softener Double rinse Do not wring

Engineered from a premium mini grid technowool blend of polyamide and wool, delivering superior moisture-wicking and antibacterial performance. The innovative fabric construction provides insulation against the cold whilst maintaining breathability in warmer conditions. Perfect for moderate to high-intensity mountain activities, whether worn as a standalone layer or beneath a shell for added versatility. Composition  56% Polyamide, 40% Wool, 4% Elastane Made in Lithuania Half zip construction Main fabric cuffs Mountain Airy patch on chest Mini grid technowool fabric        

The Goffa Sweater blends Norwegian heritage with modern functionality. This half-zip sweater is knitted from Norwegian wool, sourced from free-ranging sheep, offering natural warmth and durability. Inspired by the traditional Norwegian Bunad, it features embroidered motifs on the double cuffs, showcasing craftsmanship from the cultural heartlands of Telemark, Hallingdal, and Gudbrandsdalen. The Goffa Sweater is a refined tribute to Norway’s timeless traditions, perfect for both outdoor adventures and cozy moments. Composition 100% Wool Made in Italy          Wool embroidered motifs inspired by Norwegian Bunad traditions on arms cuffs Embroided Patch with naming of the inspired county 100% Norwegian wool

The Goffa Sweater blends Norwegian heritage with modern functionality. This half-zip sweater is knitted from Norwegian wool, sourced from free-ranging sheep, offering natural warmth and durability. Inspired by the traditional Norwegian Bunad, it features embroidered motifs on the double cuffs, showcasing craftsmanship from the cultural heartlands of Telemark, Hallingdal, and Gudbrandsdalen. The Goffa Sweater is a refined tribute to Norway’s timeless traditions, perfect for both outdoor adventures and cozy moments. Composition 100% Wool Made in Italy          Wool embroidered motifs inspired by Norwegian Bunad traditions on arms cuffs Embroided Patch with naming of the inspired county 100% Norwegian wool

A heavyweight midlayer fleece ideal for cold-weather training, skiing or alpine climbing, the 560 Realfleece™ Elemental II Long Sleeve Zip features 100% Merino wool to naturally insulate, breathe and regulate your temperature. Slim fit - Body: 100% Wool Pocket Lining/Inner Binding: 100% Wool - 20.9µ - 560 Ultra heavyweight Medium= 450g ; 28.34 oz RealFleece™ - An authentic brushed merino wool that is warm and soft to the touch Zippered alpine hand pockets Articulated sleeves Drop tail hem for added coverage Kissing welt zipper to prevent friction Elasticated hem and cuffs for secure fit Back High Point Shoulder to Hem: 76.5cm (based on size M) Machine wash cold (30°C); delicate cycle. Wash with like colors. Do not use softeners. Fasten all closures to wash and dry. Do not bleach. Do not tumble dry. Flat dry in shade. Cool iron. Do not dry clean.

Crafted from 100% Merino wool, this rugged Huntsman Vest delivers exceptional warmth and wind protection during winter hunting expeditions. The ingenious double-layer fabric reinforcement across the shoulders and chest provides crucial protection when shooting, while maintaining freedom of movement. Thoughtfully designed with practical top-entry hand pockets, you'll have quick, convenient access to cartridges and essential gear when timing matters most. This versatile vest layers perfectly over your favorite shirt or sweater.   BOILED WOOL: WINDPROOF COMFORT  A boiled wool sweater, hat, or sock is produced in the same traditional method that has been used for centuries in Austria – advantaging outdoor enthusiasts with its reliable warmth and unique windproof density. Boiled wool is not only derived from a sustainable and all-natural source (sheep), but it is also manufactured without added chemicals and remains recyclable.   Naturally, wool offers at least 10% more breathability to the wearer when compared to other performance-oriented materials derived from synthetics. Wool is naturally water resistant, and next to waterproof and windproof when designed via the boiled wool method. Even when wet, wool continued to insulate, unlike down-filled insulating layers. Wool is also extremely durable and naturally rugged in tough mountain environments.   

   This is a remake of our longstanding Fair Isle pattern remixed in new colour combos. The detailed pattern knitting technique gives a double thickness to this soft and lustrous v-neck vest. This is a men's style. For women you might want to consider sizing down - read our size guide for a perfect fit. Inspired by Scotland, Re-Imagined in Oslo A nod to the traditional 'Fair Isle' knit method from Scotland's Shetland Islands, our Dunkirk collection is a marriage between the traditional styles of North Sea neighbors. Using a double-knit method, the rich hand feel and warmth of our Dunkirk sweaters makes it the perfect autumn layering piece.

   The Dunkirk Crew Neck combines traditional Fair Isle craftsmanship with contemporary styling. This classic crew neck sweater features our reimagined longstanding Fair Isle pattern in fresh colour combinations, showcasing intricate Nordic-inspired detailing. The advanced pattern knitting technique creates a double-thickness construction, resulting in exceptional warmth and durability. Crafted from 100% premium Merino wool, this soft and lustrous sweater delivers superior comfort and natural temperature regulation. A timeless piece that embodies Amundsen's heritage of quality knitwear, perfect for winter adventures or refined casual wear.   Inspired by Scotland, Re-Imagined in Oslo A nod to the traditional 'Fair Isle' knit method from Scotland's Shetland Islands, our Dunkirk collection is a marriage between the traditional styles of North Sea neighbors. Using a double-knit method, the rich hand feel and warmth of our Dunkirk sweaters makes it the perfect autumn layering piece.

   The wool in this sweater is harvested from free-ranging sheep living the high-life up in the Norwegian mountains of Hallingdal from June to September. After the harvest, it respectfully spun and knitted in Italy. The tough fibers from the Norwegian sheep are developed to withstand the rugged climate which gives this sweater just the right weight and protection for us enjoying the same rugged territory.

Performs-even-when-wet core warmth for hiking, climbing, touring, and living in. Description If you want the warmth of an Atom Hoody with a wider range of motion and smaller footprint, you’re in the right place. Pull on the Atom Vest when you feel the temperature dropping on longer hikes and climbs or wear it as a midlayer under a shell for touring and wet winter objectives. The Coreloft synthetic insulation stays warm even if you run into light weather, making it a better alternative to down for high-output days year round. What's been updated: Updated with a new FC0 material, FC0 DWR finish, and 100% recycled stretch synthetic insulation. New stretch insulation offers improved freedom of movement. The Bird logo is embroidered for long lasting visual. Features & Specs Technical features Moisture-resistant outer face fabric Breathable Lightweight Insulated Packable Construction Fortius™ Air 20 nylon liner is lightweight, breathable, and made with recycled content Stretch synthetic insulation is breathable, warm, and light, adds freedom of movement, and is made with recycled content Lightweight stretch Octa® Fleece side panels provide freedom of movement and improve ventilation Design & Fit Garment Centre Back Length: Size M is 28"/71cm - Varies by size Fabric treatment FC0 DWR (Durable Water Repellent) finish repels moisture and is PFAS-free Hem configuration Adjustable hem draw cord seals out drafts Patterning Ergonomic patterning construction for mobility and comfort Pocket configuration Two hand pockets with hidden zippers Sustainability Contains materials that meet the bluesign® criteria Contrast - recycled content Insulation - bluesign® approved material, recycled content Lining - dope dyed some colours, recycled content This article was treated with an anti-odour biocidal product (Polygiene) PFAS (Per- and polyfluoroalkyl substances) Compliant Size XS, S, M, L, XL, XXL Weight 195g / 6.9 oz Fit Fitted Sizing chart Men's sizing chart & fit guide - tops Activity Hike/Everyday Model X000009559 Manufacturing facility Youngone (CEPZ) LTD, Bangladesh Fit & Sizing Fit: Fitted Our trimmer fit is patterned to stay close to the body through the chest, waist, hip, and thigh. Its low profile eliminates bulk, moves with the body, and fits comfortably over first layers or under outer layers. View size chart Materials & Care Materials Contrast: Octa Polyester Fleece, Raschel Anti-shed with 40D Delta Face, Polygiene, 122gsm - 100% Polyester Synthetic Insulation: Coreloft™ Stretch, 40gsm - 100% Polyester Lining: Recycled 20d nylon plain weave weft stretch FC0 DWR, 58gsm - 88% Nylon, 12% Elastane Body: Recycled 20d nylon plain weave weft stretch FC0 DWR, 58gsm - 88% Nylon, 12% Elastane Origin of fabric: TAIWAN Origin of dyeing: TAIWAN May release plastic microfibres into the environment when washing Care Machine wash gentle low Tumble dry gentle low Do not bleach Wash dark colours separately Do not dry clean Do not iron Do not use fabric softener Double rinse Do not wring

The Heroes Wool Fleece Jacket combines soft, yet rugged, sherpa wool fleece, which evolved from its long-standing sibling vest. Naturally undyed, it showcases authentic colours from a mix of sheep wool. Perfect for crips autumn days. This wool fleece jacket combines soft, yet rugged, sherpa wool fleece in naturally undyed tones that showcase authentic sheep wool colours, celebrating nature's own palette. A checked lining inside the sleeves adds comfort and detail. It features a practical waxed cotton chest pocket — the kind of feature the old explorers would sew themselves while in camp.