Show your support for your favorite cause. The enamel ribbon belly rings come in four colors. The red ribbon is known to support Aids and HIV awarenss and is also a symbol for heart disease. The pink ribbon is a familiar symbol for breast cancer awareness and may also be used for childhood cancer. The blue ribbon is most often shown as a symbol of childhood cancers and prostate cancer. And the yellow ribbon is used to support our troops and as a symbol of hope. Bodystuds.com stocks most of our merchandise, which means you can get your order faster!