I'm a fan of natural fibres and rate Smartwool as one of the best brands around. Have a few base layers and they are super comfortable to wear and wash and wear really well. I also rate the socks.
Emma - Smartwool customer
Merino 250 Base Layer Crew
Absolutely love this jacket goes everywhere with me. Warm and waterproof. Very comfortable fit.
Jacqui - SMARTWOOL CUSTOMER
Smartloft-X 60 Hoodie
I brought these socks not really knowing what to expect & I was blown away. They are not only comfortable but perform well.
Natasha Kenny - Smartwool Customer
PhD Outdoor Light Micro Socks
At lease 6 months down the tracks and still happily wearing these - Great socks. Highly recommend. No slip. Wash up well. Comfortable. What more can I say!
Lib Neisham - Smartwool Customer
PhD Run Ultra Light Micro Socks