Feature:
Double-line outline writing works are more artistic.
Get dual-color lines and a shimmering shine as soon as you put pen to paper.
8 bright colors fully demonstrate the beauty of color.
Nylon fiber pen tip, wear-resistant and durable, writing smoothly.
Premium ink, quick drying in 3 seconds, won't stain your hands.
Stable ink bleeds out, great writing experience.
Control line thickness based on writing strength.
Suitable for creativity on cards and paper.

Specification:
Type: Art pen
Color: Colorful
Material: 90%PP+2%Fibre nib+8%Link

Net Weight: 0.05kg/0.11lbs
Product Length: 13cm/5.1inch

Package Includes: 
8 x Double outline pen

Note:
- Please refer to the measurement. Tiny measuring error is allowable in normal range.
- There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item.