Hi-Tec Sports USA has announced it will be donating shoes to the National Odd Shoe Exchange, a non-profit organization which distributes footwear to those requiring single shoes or pairs of differing sizes. The organization, founded in 1943 by Rubin Feldman, serves people with injury, disease and genetic disorders, considering that finding just one shoe or different sizes is a difficult challenge. The National Odd Shoe Exchange is supported by financial and in-kind donations, and is based out of Chandler, Arizona.