Review on ⚙️ 100 Units Clover Extra Fine Patchwork Pins - Set of 2 Boxes | Article No. 2507 | Length: 1.5" | Glass Head Diameter: 0.4mm by Linda Diaz

I have a set of Dritz extra fine glass head pens and it is easy to see that these Clover pens are also very thin, even thinner. The metal part of the pen appears to be half the diameter of the Dritz and about the same length. Time will tell how they hold up being so thin, but they certainly go into fabric very easily. If you are working with very thin or delicate fabrics I think this will be great! Love the blue and yellow glass pinheads, very pretty, but they are transparent and I'm not sure how easy it is to see when sewing and I have to pull the pins out when I embroider. The white heads of the Dritz are very easy to recognize. I had to grab a flashlight to find one of those clover needles when I dropped it on the carpet. So, pros and cons depending on your sewing needs. I think these are very high quality pins. However, if you mainly sew denim or upholstery fabrics, these are probably not suitable. If you sew knitwear, silk or sheer fabrics, you can try these.