These OEM UltraClear Plastic PET Cups offer crystal-clear clarity that enhances the visibility of your beverage. The raised upper rings provide a secure gripping surface for easy handling, while the smooth rolled rim ensures a pleasant sipping experience. Ideal for containing frozen drinks, fruit smoothies, and more. Compatible with Dart 626TS, 626TP, DLR626, DNR626, and DLW626 lids.