Zebra YYT20 Double Head Oily Marker Model Coloring

product features:

1.Oil-based ink can develop color even on black background
2.Double head design for both thickness and thickness
3.No added volatile organic compounds (VOC), it is not unpleasant to use, and it is friendly to human body and the environment
4.Can be used for: metal, rubber, glass, wood, hard plastic (such as the soft plastic of swimming ring is not suitable)

Size: 145mm in total length
Specifications: Coarse flat core: 8mm/fine round core: 2mm