You can attach these cute umbrella drink markers to the side of your glass to help guests identify their drinks by color. This set comes in pink, yellow, green, blue, orange and dark green.Details:Includes assorted colors2" (5.1 cm) drink marker height6 drink markersFood safeSilicone and plasticNot microwave safeCare & Usage:Hand wash onlyBefore and after each use, hand wash in soapy waterDry thoroughly