Make Hawaii Mayja Again is one killa hat of self sustainability. Support local business. Educate tourists. Respect everyone. And lastly, but not leastly importantly, Keep big business out of the country side. yenedekine. All of us together, and always there for each other no matter what. There's only so much of us left. Stay strong from the inside out. One size fits all = Snap back hat that would fit pretty much anybody, unless u get one super big head. If your head is too big for this hat, u can use string to tie it in the back. • 80% acrylic, 20% wool (green camo is 60% cotton, 40% polyester) • Structured, 6-panel, high-profile • Plastic snap closure • Green under visor • Head circumference: 21 ⅝” - 23 ⅝” (54.9 cm to 60 cm)