Icebreaker, based in New Zealand, can tell you which sheep farm the merino you're wearing comes from. Recently Icebreaker has been busy designing new merino fleeces and wovens to expand their range into mid-weight tops and pants and shorts- merino is not just about base layer anymore. See their range: Women's Clothing, Men's Clothing, Socks, Hats,and Gloves. VPO Staff recommendations: women's Arctic and Cascade series, men's Kodiak and Aries series.