/cgl/ - Cosplay & EGL

I knew this would eventually happen. Today, after a year and a half of occasionally using my funtasma/pleaser dolly 50 shoes (they're nearly identical to the more popular demonia mary janes but with a slightly lower heel), the elastic on one side finally tore. Otherwise they are good as new. Has this happened to anyone else? Any clues on how to replace the elastics?