3.75-4.75" dab straws are hand made by Homie G Glass. These dab straws are one piece, so no messing with clips and nails. This dab straw features a carb hole that allows you to hit more smooth dabs by allowing airflow through the carb even if the straw is flat against your container, preventing the possibility of sucking up extra wax. These are dry dab straws and do not have any water chambers.