Black Sheep Glass makes the smallest and most functional rigs! This mini bottle rig features a natural perc and 10mm male joint with domeless quartz nail. Dont be fooled by its size as this little guy packs a big punch! Super discreet and small enough to fit in your pocket! The bent neck design will help keep water out of your mouth. The perfect flavor savor rig for oil connoisseurs. Made by Black Sheep in California using high grade borosilicate glass.