| Natural Cotton 50wt 250m 5ct YELLOW BOX05. This Gutermann Natural 50wt 100% mercerized cotton sewing thread is strong, but also fine and has a silky luster. It is great for those who like to sew with a more natural material. It is ideal for both hand and machine sewing. 250m (273 yd) per spool. 5 spools per box.... - Natural Cotton 50wt 250m 5ct YELLOW BOX05. |