The is part of the coordinating collection "Stars".  Add a baseball hat and you will coordinate with your dogs bandana, collar and lead.  Flip flops are also available under "Coordinating Collections" or by themselves under "Flip Flops".  Coordinate as much as you like, and have fun.  We love these slightly distressed caps, fitted and adjustable.  This design is on a Blue Cap.  Washable as with any baseball cap.  We recommend using a cap stabilizer during wash cycle to keep the shape of the hat intact.