- Package includes 100 replaceable ballpoint pen refills, providing ample supply for everyday writing needs. - Features a standard 1.0mm pen tip designed for smooth, fluid writing. - Compatible with most retractable and multifunction ballpoint pens, ensuring versatility for various writing instruments. - Engineered to deliver a seamless writing experience without dry spots, allowing for quick and efficient note-taking, journaling, or professional writing tasks. - Ideal for students, professionals, and anyone who relies on consistent writing performance, making it perfect for use in schools, offices, and home settings. - Each refill is crafted for easy replacement, minimizing downtime and maximizing productivity. - Durable construction ensures long-lasting performance, making these refills a reliable choice for all your writing needs. - Enjoy the convenience of having a large supply on hand, so you're never caught without a dependable writing tool when you need it most.