Uni-ball Super Ink Marker Pen 0.9 Black

I purchased this pen to write on plastic postage bags. It is absolutely perfect for this task. It writes smoothly and clearly and dries quickly so there is no problem with smudging even when writing on non-porous material. My husband uses it for writing on CDs and it works well for that too. The cap fits nice and snugly so the pen doesn't dry out.The only problem I have had with these pens (and I have had several) is that they do not last for a partiicularly long time, they do seem to run out quickly. However since they are most definitely the best pen I have found for writing on unusual surfaces I always buy more!

Writes smoothly with smooth ink flow. Is fine for discreet labels and is completely waterproof! Perfect for doing name tags and labelling freezer bags/ boxes.

Great pen for writing on plastic, doesn't rub off. Nice thin point.Second purchase.

This marker has just the right tip width for writing on plant labels, it makes a nice clear line, and the tip seems quite robust. It is much better that the pens sold as label markers in garden centres, though does cost a little more, but should last longer. Only time will tell if the ink will still be legible a full year of sun in the allotment, but it looks good so far.

Really great fine marker pen. I use them to write on electrical cables during a first fix. The nib doesn’t get thicker as they are used, as some other brands do.

Really good love this pen

Required for marking key tags which it is the best marker i've bought for that purpose.

It will write.