toe socks, smart wool socks, med wt tights, long sleeve turtleneck, wool hat, green gloves, celtic shirt were good for this weather. My left foot was a little bit tender after this one on area in front of heal toward outer part of arch. Wondering if I could have used a little bit more padding. I may have warn darn tough rather than smart wool on this run, can't remember now. Tried asics 15 today (friday) and they felt a little bit better. Need to check what socks I wore at B&A half with these shoes if I plan to wear them in Boston!