I questioned you about the reflectix crushing, but I put them in my regular hiking shoes and after 4 hours hiking in the Blue Hills on crunchy snow with temps in the 20's, my feet were nice and warm. Works great!!
====> Glad they worked for you, Joe! There are many great uses for Reflectix or Insultex, from pot cozys to glove and shoe liners, to hammock insulation.
Live Purposefully; Dare Greatly; Land Gently
"Never knock on Death's door - just ring the bell and run! He hates that!"