Our Signature Cap with rattler on the right side and A&M on the left side. It also has a "F" on the front with 1887 on the back.
 
Sizes,
Xtra Small:   6" 3/8" -  6" 7/8"
 
Small/Medium:  6" 7/8"  -  7" 3/8"
 
Large/Xtra Large:  7" 3/8"  -  8"