I always get these little tiny holes in my tops from my belts and then hate the shirt.
This is my favorite tank because it's so soft and goes with everything...
WHAT YOU NEED:
old tank top
Lay your tank top out on a flat surface.
Fold it in half long ways.
Cut a peak to the center of the tank top.
Don't cut too high unless you want a belly shirt!
Fold open and lay flat again.
Lift the front layer and cut a "U" shape into the back of your tank but cutting off the peak.
Flip over and pull up the back rounded side.
Now cut straight up about 3.5 inches up the center of the peak.
Tie your ends right over left, left over right to get a nice knot.