Sign reads "Open" in bold, capitalized letters on one side and welcomes customers with a "Come in" written in white on a blue background. The other side reads, "Will Return," and features a clock with movable red hands to let you customize the time of your return. Sign is made of thick plastic.Sign reads "Open" in bold, capitalized letters on one side and welcomes customers with a "Come in" written in white on a blue background. The other side reads, "Will Return," and features a clock with movable red hands to let you customize the time of your return. Sign is made of thick plastic.