Thank you for viewing. This is a genuine SINGER sewing machine product. [Details] Household needles HA x 1 Size 11 Size 14 Size 16 Knit needles size 11 and 14 Each one, for a total of 10 sets. The case slides open, making it easy to take out the needles. (See image 3) [Additional Information] It is recommended to replace sewing machine needles about once a year, depending on how often you use them. We have made it an affordable set, so why not take this opportunity? We have plenty of stock, so bulk purchases are welcome. In that case, we will also offer a discount, so please specify the number of items you need and leave a comment. *No price reduction is possible.