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Silk Thermal Long Underwear

Silk Thermal Underwear from New Zealand Nature Company is perfect for hiking, skiing / snowboarding and camping. Our Silk Long Underwear is made from premium quality, single knit (jersey), stretch silk. Light weight, super stretchy and highly breathable, it’s ideal for thermal underwear and and feels silky soft and smooth against your skin. It’s machine washable, quick drying and can be rolled up and easily stored in your backpack. Silk Thermal Long Underwear makes super comfortable pajamas when you're out and about. 
See our range of Silk Thermal Long Underwear

So, what’s so wonderful about New Zealand Nature Silks?

We offer luxurious comfort in pure Silk Tops, Silk T Shirts, Silk Sleepwear and Silk Underwear.

  • Silk thermal underwear is made from a pure and natural fabric that provides insulating warmth and breathes so you won't overheat
  • Silk long underwear is soft, smooth and moves with you like a second layer of skin.
  • It is trim-fitting and won't bunch up under your outerwear so you won't feel bulky.
  • It's great for cold climates, snow sports and travel
  • Easy care, machine washable and quick drying
  • Available in Silk Long Underwear sets or separates

Why order Silk Thermal Long Underwear from New Zealand Nature Co?

Buying Silk Underwear from New Zealand Nature is easy and affordable.

New Zealand Nature Company has been successfully delivering highest quality silk underwear, sleepwear and outerwear to the Northern Hemisphere for over 10 years – we just ‘pop’ it over the equator!

It’s easy to order: see the price in your own currency – UK, USA, Europe, Australia or New Zealand.

Sterling, Euro, USD dollar and AUD dollar prices include shipping.
NZ dollar prices do not include shipping – instead there is a flat $8 courier fee per order.

In most cases, we process and send your order the same day we receive it. Each order is insured, fast freighted and will be delivered by your local postal service. We make every effort to send your silks quickly and securely.

So simple, your order should arrive within 2 weeks.

Your satisfaction is guaranteed: we will gladly exchange or refund your purchase if you’re not 100% satisfied.

Customers love our Silks!

"You are amazing! That is the most incredible customer service I've ever received in my life. Many many thanks!"

"I am a great fan of your silk thermal underwear, especially the long sleeve tops, which I live in perpetually over winter."
AB, Auckland

"Thanks for the prompt service and thanks especially for the lovely silky things - I have been wearing my silk slip to sleep in just because it feels delicious - the longjohns will keep till next winter."

"Received my silk thermals today and am just thrilled. Thanks so much for a lovely transaction." 


New Zealand Nature

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  Our aim is to exceed your expectations. We guarantee to refund your money or exchange any product that isn't 100% satisfactory.

It's that simple!
All goods shipped are insured.

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