I made some classic high crown hats as homage to the baseball field I use for dog walks. They are fun but enough people asked for a less chunky medium-rise crown that I made some Quietly New Era 59Fifty hats. All navy with the cup logo embroidered in white.
With a front panel structure, flat brim, medium crown and adjustable snapback strap, the 59Fifty is a one size fits most. It is a classic in sports and streetwear for a reason.