Puma Mercedes AMG Petronas F1 2014 Black Flat Brim Lewis Hamilton Cap 87% Acrylic 13% Wool Wear the same hat that Lewis Hamilton wears on the track. This Flat Brim Puma cap is perfect for any Mercedes AMG Petronas F1 fan that wants a little extra style in their life. Lewis Hamilton signature on flat brim. Puma Cat Logo and Lewis Hamilton Type on covered back and Mercedes AMG Petronas Logo on temple Head Size: 58 CM/ 22 3/4 INCH - Hat Size: 7 1/4