›› Smooth writing§1 of 81§›› Ideal for frequent writers§1 of 82§›› XB refill§1 of 83§›› Refillable with standard high-capacity refill§1 of 84§›› Indelible ink§1 of 85§›› Writing color: blue§1 of 86§›› The plastic parts of the product are made up of 63% recycled plastic.