Product Description Specifications: Material: ABS, PVC, Capacity: 95ML package:80set/carton Function: Freshens breath Provides dental flossing Removes debris and reduces bacteria Improves gum health Cleanses braces, bridges, crown & implant Can reach all points of the mouth. Features: Easy to install at sinks Easy to use -- snap on/off in one second Easy to adjust for temperature & pressure Easy to carry on travel Safe to use with water pressure