Where what you wear on your foot has a nutritional label too!

Footwear manufacturer Timberland started placing a "nutritional label" on each shoe box. (Click picture to enlarge)
Read the shoe label like how you read food labels
-where it was manufactured,
-how it was produced
-what effect it has on the environment

They just don't tell you how much calories you burn by walking 100miles :)
But this will tell you what you eat is your calorie-footprint.

"What kind of footprint will you leave?"