Fujix Overlock Thread Natural A set of #90 overlock thread and #60 sewing machine thread♪ This set alone provides the threads for both an overlock machine and a straight stitch sewing machine. This set includes: - #90 thread (4 spools) for 4-thread overlock machines - #60 thread (1 spool) for home sewing machines (straight stitch machines) The #90 thread is approximately 500m per spool. The #60 thread is approximately 200m per spool. For those who use a lot of thread, we also offer a 5000m set, so please take a look. If you purchase multiple items, they will be shipped together, but there is no combined discount. You will receive a bonus sewing thread. We are currently selling off a large quantity of stock! #pandathreadshopoverlockthread ← We are selling various overlock threads.