HONGDIAN 70/60/18ml Fountain Pen Ink High Quality Ink Glass Bottled Ink Refill Cartridge School Office Supplies Stationery

High-concerned chemical : none Model Number : Fountain Pen Ink 【Non-Carbon Formula】: Ensures smooth flow without clogging, safeguarding your pens from corrosion and offering a silky-smooth writing experience that unleashes your creativity. 【Eco-Friendly & Safe Materials】: Uses environmentally conscious ingredients that pose no harm to you or your loved ones, aligning with green living principles. 【Four Classic Colors】: Offers versatility with deep blue, rich black, vibrant red, and sophisticated blue-black options, perfect for any occasion or mood. 【Elevated Writing Experience】: More than just ink, it's a lifestyle choice that embodies a pursuit of quality, respect for nature, and a commitment to making every stroke a masterpiece. Label: Yes