Case of 25 Charcoal wipes. Metro Wipes® are not your average grooming wipe. They are the largest (8” x 8”) and thickest wipes available and the only activated charcoal wipes for pets in the US. Metro Wipes'® award-winning, patent-pending Charcoal Peppermint wipe quickly absorbs toxins and odor, unlike any other wipe. And, the natural peppermint scent makes them a go-to for the body, ears, tushie, and paws. Always alcohol and paraben-free.