24 1/2" - 25". 7 3/4" - 7 7/8". 23 3/4" - 24 1/4". 7 1/2" - 7 5/8". 23 1/4" - 24 1/4". 7 1/4" - 7 3/8". 22 1/2" - 23". 7" - 7 1/8".
S-XXL Size New German Novelty Shiny Black Motorcycle Half Helmet Cruiser Biker
German Novelty Flat Black Motorcycle Half Helmet Cruiser Biker S,M,L,XL,XXL
German Novelty Shiny Black Motorcycle Half Helmet Cruiser Biker S,M,L,XL,XXL
Gladiator Shiny Black Novelty Motorcycle Half Helmet Cruiser biker
SOA Beanie Novelty Flat Black Motorcycle Half Helmet Cruiser Biker S,M,L,XL,XXL