Promotion Cotton Light Sports Caps 1)100%cotton. 2)Flashing with multicolor LED fiber. 3) ... light and are easily replaceable.6, Cool caps,Excellent for Night sports, Outgoing, Reading, Camping, Fishing, Hunting, House maintenance and workshop and Auto repair ... play at night8, A best Promotion Gift for your logo,hunting,camping,fishing and outdoor at darkSpecifications1. Hot sell LED Cap 2 ...