Step 1: Preparing Yellow Sugru
I decided to use the yelow Sugru for these sandals. I prepared the Sugru as it is shown below:
Step 2: Apply Sugru With Your Hands I
At this point I applied the yellow Sugru to the damaged zone of the sandal.
Step 3: Apply Sugru With Your Hands II
I carefully took off the rest of Sugru from the edge of the sandal.
Step 4: This Is the Result!
Step 5: Do the Same to the Other Sandal.
Then I did the same with the other sandal, and after 24 hours I wore them again :)