Peak Blue


Isotherm Hoody - Men's (Fall 2014)

Special Price $56.25

Regular Price: $225.00
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Marmot Men's Apparel Size Chart
Marmot Men's Apparel Size Chart

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Marmot - Isotherm Hoody - Men's (Fall 2014)

The Isotherm Hoody - Men's (Fall 2014) from Marmot features Polartec® Alpha® insulation, which cuts the need for impervious face fabrics. Marmot uses an abrasion-resistant Pertex® Quantum® face and lines the hoody with hyper breathable mesh. Reinforced soft shell shoulders, an attached hood and a free-moving fit — it’s a new species of light, warm and breathable.

Technical specifications & features

Weight 1 lbs 0.83 oz. (477.1 g)
Gender Men's
Mfg Sku/Part Number 73210
Material Pertex Quantum© 100% Nylon Mini Shadow Ripstop 1.0 oz/yd, 86% Polyester, 14% Elastane Plain Weave Stretch 4.5 oz/ yd
Insulated Insulated
Insulation Type Polartec® Alpha®
Hood Type Yes Hood
Other Features Center Back Length (Base of neck to bottom of hem): 28 in.

Fit: Regular Fit

• 20 Denier Pertex Quantum Fabric
• Angel-Wing Movement
• Attached Hood with Peripheral Cord Adjustment
• DriClime Mesh Lining
• Elastic Bound Cuffs
• Polartec Alpha Insulation
• Softshell Shoulder and Sleeves
• Zip Chest Pocket
• Zip Hand Pockets

Polartec® Alpha®
Polartec® Alpha® is a new state-of-the-art synthetic insulation that banishes the need for impervious down-proof fabrics by offering a rare combination of lightweight warmth and true breathability in a "puffy" style garment.

What is it?
Polartec® Alpha® is a new concept in synthetic insulation focused on unsurpassed thermo-regulation. Unlike conventional synthetic insulations Polartec® Alpha® is a knit material that offers excellent stability and superior durability without the need for scrims or tightly woven fiber proof lining fabrics.

How does it work?
Its unique knit structure allows for the use of highly breathable lining fabrics which permit body heat and moisture vapor to move through the insulation. This air permeability allows for warm air to move from areas of high concentration to areas of low concentration creating a more even distribution of warmth with-in the garment.

What are the benefits of this technology?
-- High breathability allows unrestricted movement of moisture vapor
-- Dries 20% faster than conventional synthetic insulations
-- Extremely versatile much more comfortable in a much wider range of activities than conventional synthetic insulated garments.
-- Highly durable knit structure allows the use of highly breathable lining fabric for maximum air permeability.

Pertex Quantum®
Pertex Quantum® is the lightest down-proof by construction fabric available. It is a true featherweight at around 30g/m2 and uses the finest yarns available with the maximum thread count.

What is it?
DriClime® mesh is a bi-component denier gradient dimensional knit made of two different denier yarns. Using extremely fine deniers this knit is extremely light with superior wicking performance.

How does it work?
The larger outer yarns are a special filament yarn with an open capillary structure, which pulls the moisture away from the skin to the backside of the mesh where it spreads to increase evaporation. The dimensional structure of the knit combined with the smaller denier yarns on the backside of the mesh increase the surface area allowing for greater moisture holding capacity.

What are the benefits of this technology?
This technology increases the interior comfort of the garment by enabling the wearer to feel less clammy and more comfortable over a wide range of temperatures and conditions. The mesh prevents condensation from collecting on the skin no matter what the level of activity due to its 3 dimensional structure. The dimensional knit structure also helps by spreading the moisture over a larger surface area maximizing the efficiency of the evaporate process. This technology solves the problem of condensation and internal comfort that even the most breathable of fabrics have problems with during high intensity activities.

Performance Specifications
Content: 78% Polyester, 22% Nylon
Total Weight: 32 g/m2

Product Reviews

I love my hoody. Polartec Alpha A+...never ordered from back country gear before, I am a permanent company and they are local for me also in OR. Received my coat early also. I am very happy with everything Review by Ruben

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