Vet's Best Comfort-Fit Small Disposable Male Wraps (12 ct) are the effective and simple solution for dogs that suffer from urinary incontinence, excitable urination, and male marking. Comfort-Fit disposable male dog diapers fit dogs with a 12 - 18 in waist and have a wetness indicator to let you know when it's time to change your dog. Each Comfort-Fit wrap has a leak barrier, fur-safe fasteners, and repositionable closures to give you the the best fit for your dog every time. Directions for use: Position the wrap so the absorbent pad covers your dog's genitals. Pull the adjustable closure around his back and fasten. For a secure fit, fasten the velcro within the logo area. Change when soiled.