Description Are you looking for durable and practical replacement Refills for Paint Pen use? If your answer is yes, then these products are carefully prepared for you. Simple in design, light in weight and practical in use. They are one of the best choices.These blank pen refills are lightweight and compact, thus they are easy to carry. Features -Color:White -Material:Cotton, PVC -Size:8.00X1.00X1.00cm/3.14X0.39X0.39in -These portable Paint Pen Refills are suitable for DIY different colors of paint pens, easy to use. -The pen refillsof the paint pen wears out quickly, resulting in the broken ink tips. Now you can continue to use it as long as you change the pen refill, which saves your cost. -These pen cotton core refills are lightweight and compact, thus they are easy to carry. -This pen refillis specially designed for your paint pens, practical and smooth to use. -These pen refillshave special design, creative appearance, it is very practical in use.Package list: 100 x Pen Cotton Refills