Sized for Daily Tattoo Work: Each 2.4 x 7 in sleeve fits most standard tattoo pens and wireless battery machines, covering the pen body and grip while leaving room for comfortable control during tattoo sessions Fast Cartridge Setup: Guide the cartridge end through the pre-punched opening for quick tattoo pen setup without cutting the sleeve, then smooth the cover around the machine and grip area as needed Comfortable Pen Control: Lightweight polyethylene flexes around the tattoo machine without adding bulky layers, allowing artists to hold, rotate, and operate the pen comfortably throughout detailed tattoo work Easy Visual Identification: Pink sleeves help artists distinguish covered tattoo pens from uncovered equipment at a glance, while the water-resistant material helps shield the machine surface from ink splashes and light moisture Built for Busy Artists: The 300-piece pack provides a practical supply for tattoo studios, apprentices, PMU artists, conventions, and mobile setups; each disposable cover is intended for single-session use ASIN B0CNCMDPWM Size Medium Color Pink300 Pattern Solid Brand Name ZHOOGE Unit Count 300 Count Item Weight 6.4 ounces Manufacturer ZHOOGE Product Style Modern Solid Pink Number of Pieces 300 Age Range Description Adult Water Resistance Level Water Resistant