VIVO Cotton Candy Machine/Candy Floss Maker, 20" Diameter Clear Bubble Cover Shield (CANDY-V003) Shields cotton candy from debris and prevents sugar crystals from flying into the air Fits bowls 20"-20.5" Material: Plastic Dimensions: 21"W x 21"D x 14.25"H We've got you covered! This bubble shield is backed with a 1-year Manufacturer Warranty and friendly tech support to help with any questions or concerns.