you will get 30 pieces of 1.0 mm retractable ballpoint pen refills; Sufficient quantity to meet your different office or school use and replacement
1.0mm ink pen refills, Vivid, blue ink construction make for a great everyday writing tool. Long-lasting, refillable ink for reliable writing, the ball tip of the ball is smooth, and it is not easy to break the ink
Ballpoint pen ink drying speed is super fast, writing is smooth, not easy to cause stains, bright colors, dries fast
The total length of each ballpoint pen refills is 4.21 inches / 10.7cm / 107mm.
Suitable for daily, work and study use. You can cut the refills end part fit the ballpoint pen. If our product is shorter, it is not recommended to use it
