B-3 [Spun Sewing Thread 700m] Genuine Product This sewing thread is used by major companies in the industrial and apparel industries. It's the perfect size for colors commonly used in home sewing. Black: 3 pieces 100% Polyester 60 count *Packed in OPP bag and envelope. No cushioning material is used due to shipping thickness restrictions. Thank you for your understanding. -------------------------------------------------- ◎For bulk purchase Please use the "bulk purchase function" on Mercari. ・If you have any questions, please also check the profile. #SewingThread60Chelsy Thread, Dressmaking, Black, Thread Type... Sewing Thread/Sewing Machine Thread, Thickness... 60 count, Sewing 72501dsbh3