This set of pen is perfect for journaling supplies, planner, calendar, note taking, drawing lines and details, etc. Doesn't bleed through most paper.

Features:
It features smooth ink that helps you achieves smooth, elegant strokes.
It can be used to writing a gift card, drawing a picture, design a poster and make other DIY.
Safe, odorless, acid free, and environmentally-friendly. Harmless for kids to use.
The pen cap is easy to recognize colors.

Specifications:
Quantity: 12pcs, 24pcs, 36pcs (optional)
Line width: 0.4mm
Length: approx. 155mm
Package size:
12pcs: 160 * 110 * 15mm / 6.3 * 4.3 * 0.6in
24pcs: 160 * 110 * 30mm / 6.3 * 4.3 * 1.2in
36pcs: 160 * 160 * 30mm / 6.3 * 6.3 * 1.2in
Package weight:
12pcs: 77g / 2.7ounce
24pcs: 143g / 5.0ounce
36pcs: 215g / 7.6ounce

Packing List:
12pcs:
12 * Liner Pen

24pcs:
24 * Liner Pen

36pcs:
36 * Liner Pen