I love colgate wisps! They are perfect for on the go brushing! They have bristles to scrub away the gunk on your teeth, a minty fresh bead that bursts while you brush, and a pick on the end for flossing! Sure it doesn't get your mouth as clean as regular brushing but it comes pretty close and it gets the job done! It'll leave your mouth smelling minty fresh and teeth looking clean. Keep some in your purse for a quick brush after meals, or just incase you leave the house in a hurry and forget to brush, or just to freshen up! Either way, these are great, a must have for travelers!