Haven’t used these yet. Have a set from several years ago and got these because I can’t find my original set. Much easier to use than just a marker and hoping I can remember. These are nicely done and have a feeling I will probably pick up another set. Always handy to have.
Really like these for organizing my needle cords. Keeps them neatly together. They are all easy to read the length on except for the yellow one, maybe a dark ink on it would help.