What do you do when your child won't keep their hood up and it's raining? Get them a Puddle Hat! Comes with ties for securing in the wind. It is made of a soft, quiet, rubbery, waterproof material. It is made of PCV-Free Polyurethane with a Polyester lining attached to the inner layer. These hats come in two sizes: 19 1/4" and 20". There are also two fabulous colors: yellow and bright pink. Stay dry and be seen!