Ball Point (Style 2045) needles are used for sewing on knits the rounded tip allows the needle to pass between the fabric threads by separating them. (Using a regular point needle on knit fabric will result in skipped stitches and fabric damage, causing it to curl.)
Size 70/09 X 3
Size 80/11 x 2
Contains 5 needles
Sold in single carded units as shown