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The Nair is a lightweight, stretchy breathable midlayer that effectively wicks sweat away during high output activities. It's also incredibly comfortable so is just a suited as a cozy every-day fleece.
The Nair is a lightweight, stretchy breathable midlayer that effectively wicks sweat away during high output activities. It's also incredibly comfortable so is just a suited as a cozy every-day fleece.
Mammut

Mammut Mens Nair Jacket Black Melange

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Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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90-day returns period

We hope that you are perfectly happy with your order from Trekitt, but we understand that you may want to return your purchase. We offer a 90 days return period from the date of purchase, and endeavour to process all returns within 48 hours of receipt.

We do not offer a free returns service. Therefore, all customers are responsible for any postage costs when returning any goods (excluding warranty returns).

For your convenience, follow here to the Royal Mail Returns Portal to arrange return postage for your items. This is not a Trekitt operated service.

The Trekitt Returns Policy Includes...
A 90 day return period and the Trekitt 2-year Common Sense Guarantee.

Exemptions
PPE (Facemasks, Climbing Equipment etc. ), Food Goods, Socks & Underwear can only be returned if they have not been worn and/or removed from their original packaging with all swing tags still attached. If there is any sign or possibility that the goods have been used, tampered with or contaminated in any way, then we cannot accept a return on the grounds of consumer safety. Zips are typically not covered under a manufacturer's warranty.

The above does not affect the Consumer Contract Regulations. Click here to read more.

Mammut Mens Nair Jacket Black Melange

Season:Sale

Brand:Mammut

Code:1014-00820-0033

What is it?

The Nair is a lightweight, stretchy breathble midlayer that effectively wicks sweat away during high output activities. It's also incredibly comfortable so is just a suited as a cozy every-day fleece.

What is it made of?

The Nair is made using Primaloft Silver and Primaloft Black- a Polyester and Polyurethane blend that is not only breathable, but also moves with your body. It's the ideal material to use in fleeces for activities that demand a bit more manouverabiliyu - like scrambling, ice climbing and nordic walking. This soft fabric also slides easily underneith waterproof jackets, meaning you don't get any bunching when your changing layers. 

What are the features?

The Nair is sleek and simple in terms of design features - it features two zippered hand pockets to stash valuables and to keep your hands toastie, a YKK Vislon front zip and an elasticated hem and cuffs to seal out cold drafts.

How does it fit?

The Nair features Mammuts Athletic fit. This cut is meant to move in - it is cut to follow the contours of your body and has pre-shaped sleeves. This means that, even though the garment sits close to your body, it won't hinder or restrict your range of motion.

Where does it fit in the layering system?

This jacket has been designed as a midlayer - it works well under a Softshell or waterproof jacket on miserable days, but also makes a nice stand alone piece on cool, still days. 

  • Lightweight
  • Comfortable
  • Stretchy
  • Quick-drying
  • Athletic Fit
  • Smooth-running YKK Vislon front zipper
  • 2 side pockets, zippers concealed by flaps
  • Elastic hem and cuffs for improved fit
Technical Information

Athletic Fit

Fabric: PrimaLoft® Black 92% Polyester, 8% Polyurethane, PrimaLoft® SILVER. PFC Free

Sizing Information

Mammut Men's Jackets & Shirts Sizing Information

Measurements refer to body size, not garment dimensions.

  Chest Waist Hip
Small 34 - 37" 28 - 31.5" 33.5 - 36.5"
Medium 37.5 - 40" 32 - 34.5" 37 - 39.5"
Large 40.5 - 43" 35 - 37.5" 40 - 43"
X-Large 44 - 46.5" 38 - 41.5" 43.5 - 46"
XX-Large 47 - 49.5" 42 - 44.5" 46.5 - 49"
  Chest Waist Hip
Small 87 - 94cm 73 - 80cm 86 - 93cm
Medium 95 - 102cm 81 - 88cm 94 - 101cm
Large 103 - 110cm 89 - 96cm 102 - 109cm
X-Large 111 - 118cm 97 - 105cm 110 - 117cm
XX-Large 119 - 126cm 106 - 114cm 118 - 125cm

Slim Fit: A very close fit around the upper body and arms, body-hugging, very elastic/stretchable materials.

Athletic Fit: Dynamic cut, defined body shape, pre-shaped sleeves, elastic/stretchable materials.

Regular Fit: A close, athletic cut, with little tailoring, comfortable, some elastic/stretchable materials.

Loose Fit: A wide, and in some places longer, cut on the upper body and arms, for a casual and comfortable fit, made from stretch materials.

Chest

Measure around your chest/bust, holding the measuring tape under your armpit.

Waist

Measure around your waist at the narrowest part.

 
Hip

Measure around your hips at the widest part.

 

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