








💼 Protect your sound, own the stage—humidity mastered.
The Boveda Music High Absorbency Large Starter Kit features two 49% RH patented two-way humidity packs designed specifically for large wooden instruments like guitars, basses, and woodwinds. Engineered for extreme humidity climates, it absorbs three times more moisture than standard packs, stabilizing the ideal 45-55% relative humidity to prevent wood damage and preserve sound quality. Trusted by over 3 million musicians and crafted in the USA, this kit offers a mess-free, automatic solution with a simple 3-month replacement cycle.


| Product Dimensions | 17.78 x 2.54 x 16.51 cm; 160 g |
| Item model number | Large Instrument Starter Kits |
| Body Material | Natural saltwater humidifier packages and fabric holders |
| Colour | Boveda Brown |
| Material Type | All-Natural Saltwater Humidfier Packets & Fabric Holder |
| Region of Origin | north-america |
| Country Produced In | United States |
| Size | Large HA Kit (2 Holders + 3 Humidity Packs) |
| Item Weight | 160 g |
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