This is a new stack of 25 Foam cups. They are still in their original packaging. These cups have been customized with a Restaurants name/logo. 

Some information from online:

About this item

• Insulated maintains beverage temperature and quality which increases customer satisfaction
• Dual use keeps hot drinks hot and cold drinks cold and reduces inventory needs; one-piece construction no seams and reduces chance of leaks
• 5 cups/1 lid, one lid size fits 12 through 24 oz, cups and reduces customer confusion and conserves storage space
• Fill line provides reference for full serving and increases efficiency and avoids over-filling
• Embossed stock number is easy to identify product and avoids ordering mistakes