The Dopp kit or toiletry bag is an essential item because it holds your grooming items and more. You can fit a toothbrush, face wash, shampoo, and nail care items. Also, it acts as a barrier, protecting the other items in your suitcase or bag from a spill. If you use a plastic bag for your toiletries, now is the time to switch to a Dopp kit. Whether you’re traveling for a week or going on an overnight road trip, you’ll find it beneficial.