robert L.
I have been using the humidipacks for uears
I have been using the humidipacks for several years on my Martin d-18 and Martin 00015M- SM. They have been working out well keeping my guitar case at 45% humidity. Living in the boston area, the humidity is inconsistent. These have been great in preventing any damage to my guitars.
Response from D'Addario & Company, Inc.May 6, 2026
Thanks for your feedback Roberto! We are glad to hear that you are enjoying the Humidipaks! Thank you as always for choosing D'Addario



