Frequently Asked Questions
Q: My Highlighters are getting dusty and seem less sticky. Can I wash them?
A: Yes. Bring them back to full stick by using a drop of degreasing dish soap and warm water. Gently rub both sides and rinse well. Gently pat dry with a micro-fiber towel or a lint free rag. They will be like new! It's almost magic! Eventually they will collect dust, fingerprints, etc. which may diminish their adhesion. So just wash them. Watch a video on Cleaning your Highlighters.
Q: Can I use the Highlighters directly on my Mah Jongg cards without your Sleeve?
A: Yes however, the Highlighters will get dusty quicker, may lose their stickiness, and require cleaning more often. They work best with our Sleeves.
Q: Can I use the Highlighters on my old card protector?
A: Yes. Our Highlighters work fine on them. Those card protectors seem to cloud and crack quickly so that's why we love our card Sleeves and recommend using them with our Highlighters.
Q: How do I store my Highlighters between uses?
A: Store your Highlighters placed FLAT on your Sleeve protected card. Make sure the Highlighters are kept away from the creases of your card, when tri-folded and put away. A crease in the Highlighter will diminish its adhesion properties. Keep them FLAT!
Q: Do Mah's Sleeves close completely?
A: Yes. Our uniquely designed Sleeves have a 1" flap on one end and an adjustable velcro dot to close and custom fit the card you want to protect.
Q: What Mah Jongg cards do your covers fit?
A: Small Sleeve fits the NMJL standard (small) card (4"x 5 1/8").
Large Sleeve fits the Large and Small SIAMESE MAH JONGG LEAGUE® cards and the Large NMJL card.
All of these cards need covers, the SIAMESE MAH JONGG LEAGUE® cards in particular. They are made of slightly thinner stock paper. That's a great card though and should be covered to preserve it for frequent use! :)
Q: How did you come up with this idea?
A: Well, that’s a great question and a lovely story. Read about it here, in MY BLOG.