Insulation

The Patagonia Women's Micro Puff Hoody features ultralight Pertex® Quantum shell fabric and PlumaFill insulation, offering the best warmth-to-weight ratio and highest compressibility of any Patagonia synthetic jacket. Ideal for cold, mixed conditions, it uses NetPlus® 100% postconsumer recycled nylon ripstop from recycled fishing nets and 100% recycled polyester insulation. Made in a Fair Trade Certified™ factory.

Efficiently organise and compress your insulated gear with the lightweight and versatile Rab Jacket Stuff Sacks. Available in both large and small sizes, these handy accessories are designed to streamline your packing process and optimise space within your backpack. Please be advised that the colour of the stuff sack will be chosen randomly.

The Rab Women's Deep Cover Parka combines stunning aesthetics, cozy warmth and a sense of well-being through its use of entirely recycled materials. Soft, lightweight and featuring a flattering cut, this parka comes with an insulated detachable hood adorned with a removable faux-fur trim, ensuring you look stylish on your chilly walks.

The Black Diamond Belay Parka has been built to endure the toughest winter belay conditions and huge alpine faces, this parka is a highly insulated layer with updated durability, built to endure bail-worthy conditions. Featuring 200gsm mapped Primaloft Rise, alongside Primaloft Gold Cross Core insulation throughout the body, this is Black Diamond's warmest synthetic jacket available. A two-way zipper allows access to your belay device, whilst oversized hand, chest and internal drop pockets can store gloves, water bottles and other on-route essentials.

The Black Diamond Women's First Light Stretch Hoody is the ultimate in four-season insulation. Whether you're taking on backcountry rock walls, big alpine faces or weekend ski tours, this hoody efficiently breathes and stretches with your every movement. The First Light Stretch Hoody features an adjustable helmet-compatible hood, mapped insulation, two concealed-zip hand pockets and a highly packable design that stuffs into the internet stretch mesh pocked and clips onto your bag or harness via a handy karabiner clip.

The Rab Women's VR Summit Jacket incorporates Rab's signature Vapour-Rise™ technology with unparalleled temperature control and moisture management. It comes in a protective, warm package that's ideal for winter hiking, mountaineering, and skiing. The VR Warm lining is lightweight, cosy, and breathable. It effectively manages moisture during high-energy ascents, offering versatility as an outer layer or when layered on colder days.

The Montane Men's Fireball Lite Jacket is the ideal mid to outer layer that can handle varying weather conditions, for activities like hiking, ski touring and climbing. The Fireball Lite is super breathable, lightweight and stretchy, filled with recycled synthetic insulation that will keep you warm whilst also being kinder on the planet. Thermo Grid side and underarm panels provides ease of movement, whilst your temperature is regulated via an air permeable outer shell.

The Montane Men's Anti-Freeze XT Hooded Down Jacket is a seriously warm insulated down jacket for those seeking sub-zero temperature adventures. Delivering excellent warmth for weight, this jacket remains lightweight and still packs down easily into its own stuff sack. The Anti-Freeze is ideal for a variety of adventures in challenging environments, from hiking at high-altitude in the Himalayas to trekking bitterly cold destinations in the depths of winter.

The Montane Women’s Anti-Freeze Hooded Down Jacket is a lightweight and packable insulated layer for cold-weather adventures. Filled with 140g of 750+ fill HyperDRY™ water-resistant down, it stays warm even in damp conditions. The recycled Pertex® Quantum Eco outer is windproof, water-repellent, and durable, while features like an adjustable hood, secure pockets, and a cinch-able hem lock in warmth. Ethically made with recycled materials and RDS-certified down for sustainable performance.

The Rab Mythic Alpine Down Jacket has been built for those those looking for an extremely warm and lightweight down jacket that can be easily stashed and thrown on when you need a boost of heat. Perfect for those moving fast and light, the Mythic Alpine Jacket offers alpinists and mountaineers an impressive balance of weight, warmth and mobility.

The Rab Mythic Alpine Light is a hybrid down and synthetic jacket that's breathable and easy to stash away, perfect for fast moving winter ascents. This jacket slashes weight whilst maximising warmth thanks to its body mapped insulation and ultralight construction. It has down filled baffles centred around the core while resilient synthetic insulation is used on the sides cuffs, shoulders and base of the hood which breathes and manages moisture efficiently.

The Rab Women's Mythic Alpine Jacket offers impressive warmth and mobility in the biting cold for alpinists and mountaineers alike. Designed for those moving fast and light, the Mythic Alpine is an extremely warm down jacket that you can climb in, stash easily and thrown on whenever you need a boost of heat. Shaving grams wherever possible it has lightweight, low bulk, stitch-through construction to stabilise the down while still allowing excellent breathability.

The Rab Women's Valiance Jacket will keep you warm and dry however wild the weather gets, whether that's in the cold winter months or on the everyday commute. Built with durable and waterproof Pertex, the Valiance offers reliable protection beneath the darkest skies. The narrow bonded box-wall construction stabilises the down and allows it to fully loft, trapping the maximum amount of air for warmth. For added durability, lower bulk, and better moisture management, the cuffs and hood are insulated with fast drying, synthetic Stratus insulation.

Perfect for stowing away and pulling out when you stop moving, or when you need full dexterity in your arms, the Patagonia Women's Down Sweater Vest is designed to keep you warm on a windy day. The 800-fill power goose down means warmth at a low weight and a small pack size, neatly tucking into its interior pocket to save you carrying an extra bag around for it. Nylon-bound elastic will help to hold the vest around the shoulders, and the hem can also be cinched in, so the warmth doesn't escape.

Patagonia call the Men's Nano-Air Hoody “An insulation breakthrough”. The Nano Air Hoody has FullRange™ insulation, making it exceptionally warm and stretchy but still super breathable so you can wear it for day-long adventures in the mountains. Perfect for high aerobic activities! It features a fully durable 100% nylon rip-stop shell and plain- weave liner, meaning there is plenty of stretch in this jacket that won’t restrict your movement when completing your mountain activities.

The Patagonia Men's Micro Puff Hoody offers the best warmth to weight ratio of any jacket they've ever built. It combines ultralight Pertex Quantum for shell and PulmaFill technology as a synthetic insulation, which is a revolutionary alternative to featherlight down. This jacket achieves all the great quality's of a down jacket, but without any of the potential ethical issues that can come with it. The Micro Puff is undoubtedly  a go-to piece of insulation for mixed cold weather conditions.