adidas Originals Utility 3.0 Boonie Hat. Whether exploring the wilderness or the streets of your city, you'll be made in the shade with this adidas boonie hat on your noggin. This version of the classic headwear has an extended brim and a little pocket on the side to stash something small. The chin strap adjusts with a sliding toggle. Adjust the fit around your head with toggle at the back. Adidas patch on front. Small patch on pocket. Pocket uses hook and loop closure, stash your keys, cash or other small essentials. Mesh liner. Shell: 100% polyester. Lining: 100% polyester. Hand wash. Imported.