In the heat of summer, it can feel like your feet will never be cool again. In Castelli's Free 6 Socks, though, you might start to feel a little better about the sweltering dog days of summer. Castelli used Meryl Skinlife, an ultra-light, ultra-breathable fabric, which also happens to be antimicrobial. That adds up to cool, comfortable feet that don't stink. Not bad for August.
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The bighorn sheep is the mammalian symbol of Colorado Parks and Wildlife and Colorado's official animal. Colorado is home to the largest population of the species anywhere. The animals are five to six feet long with a tail three to six inches in length.