I have every color except white. LOVE THEM! I do a lot of on-site yoga so keeping my feet comfy is paramount. The grip is great and works on every surface so I can "strike a pose" from anywhere in the room as I teach.
I love these sox, especially when it's cold during the winter. I still use my yoga mat. I just love the grip that these yoga toe sox provide. A world of difference from regular socks ;)