I/O BIO Merino Wool Clothing and Underlayers

Most people know the benefits of Merino wool as the perfect clothing material active lifestyles. Wool is durable and offers moisture control, odor prevention, and thermal control. So what's new, you ask? I/O BIO is new!

Since 1870, parent company Michell Wool has been sourcing the finest merino wool fibers from around the globe. They pioneered the cleaning and processing techniques that result in the softest merino fabrics while continuously supporting sustainable practices at all levels of the supply chain.

I/O Bio has created a range of fabrics never before seen in merino wool, each of which is suited for specialized use. From lightweight ribs and jersey knits to heavy fleece, each fabric gives our garments a unique function and style. I/O Bio's advanced yarn technology has created amazingly soft merino wool - you're I/O Bio will feel so good you'll want to wear it all the time... and with such streamlined and sensible style, nothing says you can't! So check out the I/O Bio options and get yourself a few layers...

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