Our D.O.T. Daytona Slim Line Skull Cap 1/2 Shell Helmet Meets And Exceeds D.O.T. FMVSS 218 Standards and is the smallest D.O.T. 1/2 shell helmet ever made! Available in Hi-Gloss Black, Dull Matte Black, Silver, Gunmetal Grey, Hi-Gloss White, Pearl White, Black Cherry and Pink. Sizes range from 3XS-4XL.