... coffee cup with lid, reasonable price, good quality and fast delivery 2.welcome OEM order. Product feature1. raw material : good quality food grade paper, ... ,etc.2.PE coating on the surface of the paper: waterproof , environmental ,high quality , food grade PE film(basis weight of PE ... resistance :-10-100 degree celsius .4. much more size of paper cup for your choice, such as, 8oz, 12oz, 14oz, 16oz, ...