For coffee lovers
https://www.mediafire.com/file/1vi2041bbki8m0c/pdf-52823-30230.pdf/file
For coffee enthusiasts, rinse with water after each cup and hold-up brushing thirty minutes to avoid enamel abrasion while still decreasing stain build-up.
For coffee enthusiasts, rinse with water after each cup and hold-up brushing thirty minutes to avoid enamel abrasion while still decreasing stain build-up.