Study basic sewing practice kitStudy basic sewing practice kit This set allows you to practice the basics of hand sewing, button sewing, and machine sewing! Guide lines have been printed on the practice cloth! Finished size: Approx. 200 x 85 mm Practice cloth: 400 x 250 mm, Hand sewing thread: Length 1000 mm, Four hole button: 15 mm, Snap button: 10 mm Practice cloth (400 x 250 mm) x 1, hand sewing thread (1 m) x 1, four hole button (15 mm) x 1, snap button (10 mm) x 1 set