Because oval carabiners have been around for decades—just like Summit. And because who doesn't love corduroy. The Ovals design is courtesy of the great Seth Nielson. Check out more of his fantastic work at his website and on Instagram. • 100% cotton corduroy• Soft, unstructured crown• Cotton twill sweatband and taping• Adjustable buckle Size guide A (inches) B (inches) C (inches) D (inches) One size 20-22 4 ¼ 2 ½ 7 ¼ As these hats are printed on demand, we cannot offer refunds or exchanges.