Women's Swannies Myla Adjustable Hat 66045736138 Myla features vented, quick dry fabric as you might expect. The real gem though, is that innovative back closure made for rockin' a high pony without ditching the hat for a visor. Did we think of it all? Yeah. We did. Features Vented Crown Ponytail hole Adjustable Velcro Women's Swannies Myla Adjustable Hat