FlexfitMen's Ultrafibre Airmesh Fitted Cap, Navy, Small/Medium

Do you do custom embroidery?

my head size is 22 1/2.. what size to order?

What size for a 7 1/8

is this dark navy as shown in photo or is it a lighter navy? I need it to match my dark navy fire uniforms. Ordered a wht/navy & blue was too light.