D'Addario GHP-RS Humidifier Replacement Sponges

This 2-pack of specialized humidifier sponges hold up to 12 times their weight in water and are the perfect replacement for your acoustic guitar humidifier.
D'Addario is known for innovative, problem-solving, quality musical products with a complete line of award-winning accessories including cables, picks, tuners, capos, straps, humidifiers, maintenance tools and more.

Features:

- Specialized sponge holds 12x its weight in water
- Longer time between refills
- 2-pack
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 0.25 lbs
Shipping Dimensions: 4 x 3 x 1 in
Manufacturer Part Number (MPN): GHP-RS
If you have additional warranty questions, please contact the manufacturer at 800-323-2746