Tag: Smartwool SmartLoft wool insulation

Wool Insulation Keeps You Warm On Wet Cold Days

Ice climbing Grotto Falls

While next-to-skin Merino wool garments are quite common, many outdoor brands have started to use wool throughout all the apparel layers including base, mid, and outer. Smartwool recently sent me a couple of their new mid and outer layer jackets that use wool filling in place of the standard synthetic or down insulation.

Wool Graduates From Base Layers To Insulation

Smartwool PhD SmartLoft Divide

Wool is highly compressible, has a warmth to weight ratio comparable to down, stays warm when wet, is naturally thermo-regulating, manages moisture and odor control. With all this greatness, why hasn't wool been yet used as insulation? Both Ibex and Smartwool have decided to now give wool it's time in the sun, creating the perfect mid and even outer layers for cold weather adventures.

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