Fancy Pens 1, High quality and competitive price 2, Ball pen with various colors 3.Free branded samples in 3 to 5 days. roller pen, plastic roller ball pen , promotional roller tip pen 1)0.5mm, 0.7 mm, 1.0mm tip are available2)no leakage, non-toxic3)plastic barrel can print pictures which customers need4)have CE and ASTM4236 certificate.