Bought this kid size hat for adult myself - it fits really well! I have trouble getting hats that fit my small head and this one was perfect. It provides enough coverage even for an adult and is comfortable and excellent quality. Wore it for a week in Hawaii and I was super happy I had it. No sunburn and kept my head cool. Came through the washer in great shape. Maybe a little dorky looking, but I love it! Does the job well.