zlacker

>>sahaj+(OP)
I've been using Lock Laces on all my athletic shoes for over 5 years now. Ridiculously convenient. http://locklaces.com/

>>jadenc+65
I think Xtenex are even a bit more convenient. Elastic, and they turn any shoes into slip-ons. I bought them first for my running shoes, but now I have them on all my work shoes too.

http://www.xtenex.com/