so Sarah: what was it you used again?.....is it the same stuff we use out here in the southwest to keep the sun out of our car windows? the silver/slightly padded stuff? I'm wondering if you could cut it to fit between your foot and the Top of your shoe (or My shoe) to help keep the wind out of the shoe. Some days when I ride in the morning in a head wind, even toe covers and SmartWoolies aren't quite enough. I usually just tough it out coz A) I'm not that far from work and B) it'll be warm by the time I go home! and for the Cali ppl - that would be temps below 25 with a headwind! :-P