Mens mid layer

The Mammut Aconcagua Power Stretch® Jacket is a technical, light and insulating fleece jacket made of elastic Power Stretch® material. It's stretchy fabric provides the ultimate in comfort and warmth, moving with you as you climb, walk, bike or rest.

A superb mid layer for UK winters, or as a heavy weight base layer for Polar Expeditions.

You'll come to love the comfort of this jacket.

Cut: Regular Fit
UV protection (UPF)UPF 50+
Very robust and abrasion-proof Polartec® Power Stretch® Pro™ with nylon face
Robust, quick-drying outside - pleasantly soft and warm inside
2 backpack and climbing-harness-compatible zipper pockets
High-quality, durable thumb loop

Weight 415g
Main material
57% Polyester | 33% Polyamide | 10% Spandex

Ready for your next ski tour? The Aenergy Light ML Jacket Men makes an outstanding mid-layer. The jacket relies on a carefully considered combination of two high-quality, functional fleece materials that ensure an optimal body climate. Warm Pontetorto® Tecnostretch is found on the front, shoulders and outer arms, while thinner, quick-drying Pontetorto® Dryfast® has been used on the back and under the arms. This proves practical especially on strenuous tours through the snow, as the jacket stays dry.

We’ve chosen the Energy Light ML jacket to work with our Brynje mesh base layers. The full zip allows excellent thermal regulation for dumping warm air and exchanging for cool air. Works well over the mesh as a winter base layering combination.

• Weight 395g
• UV protection (UPF)UPF 30+
• Sophisticated combination of two high-quality, functional fleece materials for the perfect body climate
• Warm Pontetorto® Tecnostretch on front, shoulders and outer arms
• Thin, quick-drying Pontetorto® Dryfast® material on back and under arms
• High-quality flat chinguard and zipper underlay
• 2 backpack and climbing-harness-compatible zipper pockets
• Elastic cuffs
• Elastic hem
• Made in Europe

Main material

94% Polyester | 6% Spandex  Insert

90% Polyester | 10% Spandex

The L.I.M. Mid jacket is a versatile super thin mid-layer/base layer. Simply put, we think it's the best layer we've found to go over our Brynje mesh. The knit fabric gives amazing breathability during high intensity activity, but traps enough air to keep you warm. The full length zip means you can vent if you get too warm, allowing you to maintain a ideal body temperature.

NOTE: If you're looking to use as a base layer, or over the Brynje mesh, we'd recommend going down a size.

Super lightweight plain knit face, open brushed new stripe structure at the backside enhanced insulation and moisture management

Next to skin comfort in a soft hand fabric with smooth outer face for layering

Stretch fabric throughout to allow maximum freedom of movement

Full length from zip

No shoulder seams to avoid chafing and enhanced durability

Flatlock seams throughout to optimize low bulk and durability

Chest pocket

Material

Pontetorto® TECNOSTRETCH® 94% Polyester, 6% Elastane,

103g/m²,bluesign® approved

Weight 195g (size L)

Zip polo shirt with full length zip, hood and long sleeves with thumb loop. Two hand warmer pockets and a shock cord hood adjustment make this a cosy piece of kit.
Brynje Arctic Double is the warmest base layer in the Brynje range.

Used by Military Special Forces teams, skiers and mountaineers amongst others.

Made to be worn as a base layer in cold conditions, or as a layering piece, this innovative mesh and merino combination delivers warmth and wicking performance when you need it.
An outer Merino layer of 220g/m2 combined with an inner layer of Polypropylene mesh, traps air to keep you warm, while allowing your body to breath and release sweat vapour through the mesh, and away from the body. This allows for excellent body temperature regulation in cold conditions.
This is a firm favorite with all who use it, with users taking it to the North and South Poles, Mount Everest and even to wear at home after a cold day skiing!
The item you don’t want to leave home without!

100% synthetic mesh lining

Exterior of 80% Merino wool and 20% polyamide

Weight: 600 g

Material Weight: merino 220 g / m2

Material Weight: net 140 g / m2

Washing your Merino Wool product

• Machine wash on wool program
• Do not use chlorine or soak garment
• Use wool detergent that does not contain enzymes / bleaches.
• The garment should not be tumble-dried .
• Remember not too much laundry in the washing machine.
• Wool does not get dirty in the same way as other clothing, therefore, it is not necessary to wash it as often