➊ LENGTH : 2.75 inch (7 cm),Black ink, pack of 20
➋ STANDARD REFILLS : These Refills Suitable for Crystal Pen, Empty Pen, Floral Pen and other Stylus Pen
➌ PEN BALL SIZE : 1.0 mm
➍ QUALITY : Writing Smoothly. High Quality
➎ GREAT BAG : Clear Beautiful Bag Packaging.➏Quantity: you will get 20 pieces black ink crystal pen refills; All of them come in a Kraft paper bag for convenient storage➐Standard compatible refills: these liquid sand pen refills are approx. 2.75 inch/ 7 cm in length; And they feature 1.0 mm medium tip for smooth writing➑Good quality ink: black blue ink refills work well with smooth writing, water resistant and quick-drying ink; They help extend the life span of your favorite pens➒Applicability: the multi-function ballpoint pen refill fits most ballpoint pens as long as their size can match well with pens; They are suitable for office, school and home application➓Warm note: please unscrew your pen and make sure it fits the 2.75 inch/ 7 cm length refill before buying this item