product details 

500pcs EACU acupuncture needle with tube moxibustion disposable sterile acupuncture needles Tube needle  

size information : client leave us message with the size you want  ,then we will ship you right size .

if no message ,we will ship common use size 0.25*25mm or 0.25*40mm for new user .

other size ,we have 0.18*13mm , 0.18*25mm ,0.25*30mm and 0.22*50mm