... & ODM offered TTX014S metal ball pen & roller pen1.Description1) smooth writing,no leakage,Non-toxic2) Super smooth writing-gel ink which is ... guarantee to return or replace3) Eco-Friendly,(ball pen and roller pen)4) Material —— parker/cross refill ,PU leather (black ,blue ... , ideal for business gift, office pen,student pen ,gift pen ,roller pen, logo pen, metal chrome office pen, office ball pen ...