is worn above the nametag. Other notes Wearing of Wood Badge beads is allowed on Sea Scout uniforms. Wearing of beads is not recommended while conducting boating activities due to safety reasons. Wearing of military style campaign ribbons and other non-BSA awards are not allowed on Sea Scout uniforms. This is due to avoiding looking like U.S. Navy personnel. Wearing of OA Lodge flaps is only allowed on the official Sea Scout uniform. Wearing of OA Sash is allowed at an Order of the Arrow function. Those that attend National Scout Jamboree or World Scout Jamboree will wear one Jamboree patch on their uniforms above the right pocket, at least during the Jamboree. Legacy Uniforms and Insignia Traditional Sea Scout Uniforms, based on modified US Navy uniforms, were standardized by Commander Thomas J. Keane, a U.S. Naval Officer, who revamped Sea Scouts in the mid-1920s. The legacy youth uniform resembled US Navy enlisted-style uniform: the so-called "Cracker Jack" uniforms in white or navy blue. To avoid confusion with Naval personnel, changes are made to these uniforms. The legacy adult uniform resembled US Navy officer-style uniform: the dress blue and summer whites. A white combination cap is worn with blues and whites. The wearing of adult uniforms is optional for those with the Quartermaster rank. If worn, the uniform is worn in the same manner as that of a Navy Chief Petty Officer. The position of adult or youth leaders was indicated by insignia that uses the Sea Scout Badge (Boy Scout First Class badge superimposed on an anchor) or the Boatswain's insignia, and a combination of and stars to indicate the level. All badges are white on blue for navy blues, adult khaki and dungarees, and blue on white for whites. One does not wear contrasting insignia on the uniforms. On the collar of the adult's khaki uniform, the adult wear "collar marks", showing position of office, in the same manner as that of US Navy officers. On the shoulders of adult summer white uniform, black soft shoulder epaulet covers are worn on the shirt's epaulets. These have the position of office embroidered. The level of a Scouter is indicated by the stars. 1 star ( * ) is ship level 2 stars ( ** ) is council level (squadron) 3 stars ( *** ) is area or region level 4 stars ( **** ) is National level With the