notice:this item have 3mm，5mm.
please message to me the size and color ，we will send as your request，
or we will send random color and 5mm (most of earphones need 5mm)
Comply memory foam T100 T400
Size selection : inner diameter 3mm ， 5mm
Color selection : black ， blue ， red ， grey
Note:
When you release order ， please remark the size and color .
our color is: black，red，blue and grey.
such as : 5mm red .
otherwise ， we will send black，red，blue and grey and 5mm
Below is the photo of the 4Pairs(8pcs) KZ Noise Isolating Memory Foam C sets 3mm 5mm Comply T100 T400 Ear Tips For KZ Earphones Earbud Free Shipping For your reference
