A nice series of hand sewing threads for Leather Craft (we have 1.0 mm, 0.8 mm, 0.6 mm, 0.45 mm and 0.35 mm Versions available). A little thick but still good for passing through the needle holes. Made from Polyester and waxed with Waterproof Wax, strong and durable. Total Length of the Thread: approx. 260 m. Weight: approx. 125 g. Come with a thread spool: 50 mm in diameter and 100 mm in height. Multi color choices. Note: There may be little dust on the surface because of the wax… easy to clean and will effect nothing. We put them into small thick plastic bags to provide you a nice service.