Do you have the Worlds Greatest Grandpa? Being a grandpa is easy when you have nice granddaughters, grandsons & sons and daughters! Show your love for your favorite Grandfather for his birthday, special occasion or just to show him in general that he is loved and you feel his love as well. Time is precious and here at DALIX we make sure all the hats you receive are in gift ready form. Comes in Washed 100% Cotton Black with Metal Adjustable buckle Sizing (S, M, L). Perfect gift for Father's Day or birthdays to your #1 Grandpa, Gramps, Papa, Papi, Pops, and every name you can possibly pin for her. One size fits Most.