Hookah Dual Sided Mouth Tips come in a mixed color multi-pack. These hookah mouth tips are "Dual-Sided", meaning that one end tapers off to a narrow point to be used as a male fitting or inside fitting tip, while the back end opens up wide enough to be used on hookah hoses that require a female or outside fitting tip.The dual sided hookah mouth tips are made using a firm but flexible plastic, so they hold their shape, maintaining good airflow, but are soft on the mouth and extremely comfortable.