Thunderhead Submersible Care and Maintenance 

How to Care for Thunderhead Packs and Bags



There's no substitute for putting away your gear clean and dry. After use, particularly in the saltwater, rinse your pack and zippers with fresh water. Allow bag to dry completely before storage.

To ensure your TRU Zip zippers continue to slide smoothly through every adventure, routine lubrication and maintenance is necessary. These TRU Zip High Performance Lubricant Wipes are custom-designed to preserve the integrity of your toothless sliding zipper with a water-based formula that won’t leave behind a sticky residue. Wiping on clear and drying fast, these biodegradable and non-toxic wipes will keep your TRU Zip closures at peak performance, blocking out water, sand and dust for years to come. Instructions can be found below: