Kepis & Bummer Caps We manufacture our bummer and kepi caps. They are very comfortable and are authentic in appearance. They are hand made with lining. The visor and chin strap are of genuine leather. Buttons are replica eagle, CSA or buttons of your choice. US & CS are the standard colors of grey, dark blue, butternet, black and green (Berdan). We can trim them with service trim of red, blue, yellow and black. Please advise us of the color and style you prefer, with your head measurements in inches. Cost is $25.50, which includes a kepi buckle on the chin strap. Sizes 25" or greater head measurement, $26.00.