Tattoo hine Covers Size: 2.0 Inch × 6.9 Inch (50mm × 175mm),suitable for ALL standard cartrid battery pen within 3m dieter. ential Tattoos Supplies for Artist: disposable tattoo hine barrier bag are used to protect the hine and artist,effectively keeping the grip clean and preventing ink and other stains. Durable Materials: pared with other pen-type hine covers,the ses of Denregy tattoo gun cover have unparalleled tensile strength. Even if the tattoo gun cover is dad by force,the ses will not tear. EO gas sterilizat paaging: EO gas sterilizat,single-piece removable paaging design,very convenient to take every time,effectively isolates dust and moisture,ensuring that every piece of tattoo gun sleeve is clean. Easy to see the tattoo hine volta: The bla and transparent tattoo barrier bags material makes it easy to see the hine's operating volta,very suitable for long s..