Review on 🔗 Vibrant Iron O-Rings by Karla Richter

This is exactly what I was looking for but - I bought rings with an inner diameter of 5mm. The black ones only fit my 4mm needles (size 6). Pink, purple, blue, red, brown and yellow are only suitable for needle size 4.5 (size 7). The greys, whites, greens and oranges fit 5mm needles (size 8) and they barely fit - like I have to press on them to dip them into the needle, which doesn't work very well for work projects. Please note that you may need to choose one size larger than you need.