Arizona Diamondbacks Burgundy 39THIRTY Neo Stretch Fit Hat Neo 39Thirty stretch fit 100% Cotton front with Spacer Mesh mids and rear of cap Primary Team logo in raised embroidery on the front of the cap Secondary Team logo in flat embroidery on back of cap Sm/Med fits sizes 7 thru 7 3/8 - Med/Lg fits sizes 7 1/4 thru 7 5/8 Small/medium fits head sizes 7 through 7 3/8, and medium/large fits 7 1/4 through 7 5/8