... high quality 3, OEM & ODM Welcome Hot selling LED CAP High quality1. 100% Cotton & High quality 2. OEM & ... in ON-OFF switch under brim.3, Adjustable-cap has a velcro adjustable strap in the back.4 ... and are easily replaceable.6, Cool caps,Excellent for Night sports, Outgoing, Reading, Camping, Fishing, Hunting, House ... and Auto repair.7, Treat yourself and this cap looks so cool, A perfect gift for many ...