Show your feet and shoe company will donate shoes to needy children

SAN FRANCISCO (KGO) -- If you're going to take a selfie, you might as well snap a "footsie" - a picture of your feet! It's for a great cause!

TOMS, the footwear company is known for its buy a pair, give a pair philosophy, is giving away a million pairs of new shoes to children in need around the world. It is all part of TOMS "one day without shoes" campaign.

But now, you don't have to spend a dime. Just take a photo of your bare feet and post it to Instagram with the hashtag "without shoes," and TOMS will donate a pair of shoes.

You have until May 21st.