Drop the scrub brush and reclaim your water bottle with Kleandrink Bottle Cleaning Tablets. Built for hikers, campers, and daily commuters whose bottles have seen one too many forgotten coffees, these tablets clean where you can't reach. No sink, no soap, no scrubbing required, just drop, shake, and rinse. The NSF-certified formulation uses plant and mineral-based ingredients to tackle stubborn stains and odors from tea, wine, coffee, soda, and milk. It is safe on stainless steel, glass, silicone, polypropylene, HDPE, and TPE, so everything from your insulated tumbler to your hydration bladder gets the same deep clean. Each of the 30 tablets comes individually wrapped for easy, on-the-go cleaning at camp, the office, or the trailhead. Compact, effective, and effortless, Kleandrink tablets are the maintenance kit your hydration gear has been waiting for. Specifications Count: 30 individually-wrapped tablets Formulation: NSF-certified, plant and mineral-based ingredients Cleans: Tea, wine, coffee, soda, and milk stains and odors Safe For: Stainless steel, glass, silicone, polypropylene, HDPE, TPE Use: Drop, shake, and rinse; no soap or scrubbing required