20oz Styrofoam Cup$74.00 20oz Styrofoam Cup, 500/case 20oz Styrofoam Cup quantity Add to cart SKU: 20C18 Category: Cups & Cutlery Description Description 20oz Styrofoam Cup, 500/case Related products Add to cart Graduated Cup 10oz $58.50 Add to cart Lid-8oz Dart Cup, 100/sleeve $4.09 Add to cart 16oz Cup $0.13 Add to cart Cup, Foam 20oz $0.16