J Cups® are foam cups made of EPS (expanded polystyrene) that can be used for hot and cold beverages. This pack of 1,000 8oz foam cups comes packaged as 25 cups per bag and there are 40 bags per box. Take advantage of foam cups for one-time use at your coffee bar or for fountain drinks. These cups reduce annoying sweating and condensation. J Cups® are insulated and safe to the touch, eliminating the need for double-cupping or sleeves! Compatible lids are available. Dart Container offers J Cup® Insulated Foam Cups along with hundreds of high-quality foodservice packaging solutions.