Inspiration: Milky.Body Color: 12 color.Ink color: Same with the body of pen.Body Material: Plastic， safe and healty for human body and environment.Size: Length 15cm.Weight: 9g.Function: Gel pen / Gift.Tip: This is 12 pieces/lot， mix with 12 color. Cute milky design， diamond shape， smooth writing， Let us share it with our friends. It will be well package， so do not worry about the shipping.