Whether you ride the road or the trails, you want your feet to be comfortable every mile you're on your bike. That's why comfort features such as the 4 Degree(TM) elite fit system and women's specific fit, a Virtually Seamless(TM) toe, and breathable mesh zones are key. Add to that responsibly sourced Merino wool construction, and you've got a sock that is soft, odor-resistant, and a joy to wear. Plus, our Women's Bike Zero Cushion Low Ankle sock offers durability through the Indestructawool(TM) and Shred Shield(TM) technologies. With features like that, this sock helps make any day cycling a good day cycling.