Snap back Yupoong cap with "Grand Canyon National Park" Patch.One size fits all. Adjustable for hat sizes 6-5/8 to 7-5/8The front panels are cotton, and the mesh back is polyester. For those who've stood at the edge of the colossal chasm and felt the earth's ancient history beneath their feet, this hat is a tribute to your love for one of nature's most awe-inspiring wonders. The iconic "Grand Canyon National Park" patch proudly displays the park's name, inviting you to carry a piece of its grandeur wherever your adventures take you. Crafted with a breathable mesh back and a sturdy front panel, this hat is tailored for adventurers who've felt the magnitude of the Grand Canyon's presence. The patch serves as a reminder of the sheer scale and the boundless beauty that await within the park's borders.