2-10 Table 2-1.—Proper Badge/Uniform Combination Uniform Rating Badge Background Eagle/ Specialty Mark Chevrons Service Stripes¹ Service Dress Blue Navy Blue White/Silver Scarlet/Gold² Service Dress White White Blue Blue Summer White White Blue Blue Winter Blue/ Winter Working Blue Navy Blue White Scarlet Dungaree Blue Chambray Dark Blue (Eagle Only) Dark Blue Pea coat Navy Blue White Scarlet Overcoat (E4-E6 Women) Navy Blue White Scarlet Blue Working Jacket Medium Blue White (Eagle Only) Scarlet ¹Service stripes are worn on Dress Blue/Service Dress White uniforms for men and Service Dress Blue only for women. ²Gold service stripes and gold chevrons, when authorized, are only worn on the Service Dress Blue   uniforms. Figure 2-4.—Proper positioning of rating badges. Figure 2-5.—Proper positioning of collar devices. With local prescribing authority authorization, petty officers may wear insignias on command ball caps. The insignias  worn  on  ball  caps  consist  of  an  eagle  and chevrons  of  either  silver  or  bright  gold  finish.  Petty officers entitled to wear gold rating badges and service stripes on their service dress blue uniforms wear gold chevrons vice silver on their cap device. The device is centered on the front of the ball cap 1 1/4 inches above the visor. This command ball cap insignia may be worn by E-4 through E-6 personnel. REVIEW 4 QUESTIONS Q1. What are the measurements of the rating badge for female Sailors? Q2. The men’s size rating badge is worn on the pea coat whether the pea coat is worn by a man or a woman. True or False? Q3. Collar  devices  should  be  placed  where  on  the collar? Q4. Cap devices for women are worn on what hats?