Using these KnitPro Mindful Collection Fixed Circular Needles is easy. Just pick up the needle with the printed inspirational words and start your knitting project. Whether it's a lace pattern or regular knitting, the stainless - steel tips and cables will give you a smooth experience. When using the cables as a ruler, look at the inch markings. As for maintenance, keep the needles clean and dry. Avoid bending the cables too much to keep them free from kinks. Store them in a cool, dry place to maintain their quality. And don't worry about the new packaging; the needles are still top - notch as before.