STAEDTLER 315 WP4 Lumocolor Non-Permanent Pen, Medium Line Width, 1.0mm - Assorted Colours (Pack of 4)

Four different colours and a fine point, just what is needed for my write on/wipe off perpetual calendar

Lovely pens and great thing they really are fine liners it has been so hard to find erasable pens that are not chunky

I've had this pack for 6 months now, and I have to say... I *am* impressed!Normally when I get such pens, after a few short weeks of use, I find they start to run out, or the text gets harder to write properly. Not so with this pack. The four pens I use all the time, black red blue and green, well all are still going strong, and are as good as when I first used them. The other colours are also nice, and add a novelty factor to writing on the disks (except the Yellow and Orange, they don't stand out very well on the silver disks I use)The product also comes with it's own plastic holder, which is also still sealing well - normally these things stop "clipping", but this one hasn't. The only bug bear is that the pens have to be in the holder "exactly right" - if you look at the picture of the product, you can see exactly how the pens have to be kept in the case. Minor bug-bear, unless you are meticulous in keeping it looking tidy at all times (ok, guilty, I'd rather just stuff it back into the case after using it, and not have to spend all of a few seconds turning the pen so that it goes into the pen in just the right way!)Update: I've had this pack for over a year now, and it's still writing as clear as day 1, the case is still flawless in it's opening and closing... you don't often find well built things like this nowadays!

I tried to use these on a smooth, whiteboard-like surface, and they smudged right off, even an hour later. The colour selection's nice, though.

Just in case any other reflexologists out there are looking for pens to draw reflex zones on the feet I thought I'd let you know how suitable these are for that purpose.They're a bit thin, therefore scratchy and tickly - I would look for a thicker one next time. Otherwise they draw well on the skin and wipe/wash off reasonably easily. However I did find that they ran out sooner than I would have expected - we got through one whole pair of feet with two of the pens and then these were pretty much out of ink. After another pair of feet only one of the 4 pens has a good line left. A second pack being used by another pair of reflexologists performed slightly better.I know they were being used for an odd purpose but I expected more use out of them. Staedtler are a good make.And if you're not a reflexologist drawing on peoples feet - why not take it up as a career? It's fun :)

write well on our acrylic planner

Love love love!Steadtler has been one of my favourite brands for years. Since school days.Now this one I bought because I was looking for a very thin point that I could use in my DIY calendar wipe out board. Being a year calendar, I needed a really thin pen to write on it and this one was the best solution (I tried more than 3 different ones).Personal opinion: great brand, amazing quality, it does what it supposed to and a good value for the money. If you are looking for a white board thin pen. No need to look further

Use them for my Cima studies as I realised they use them in study centre. Very light, they don't erase until you use liquid on them. Very good product and I like them as they live thin lines so good for calculations and notes at home