Place white vinegar in a glass, pyrex or other heat-proof, non-metal container.
Warm the vinegar in a microwave oven or on the stovetop.
Fill the stained drinking glasses with the warm vinegar, covering the ring stains.
Allow the white vinegar to soak for one hour.
Scrub away the rings, using a soft nylon or plastic scrubbing pad.
Rinse the glasses and dry with a dishtowel.
Things You Will Need
- White vinegar
- Glass, pyrex or other heat-proof, non-metal container
- Soft nylon or plastic scrubbing pad
- Dish towel
- Nylon netting scrubbies are safe to use when removing water rings from drinking glasses.