DescriptionThese thread are made of polyester material, sturdy and not easily faded. High tensile strength and low elastic thread works with most commercial machine. Constructed with excellent seamstrength and consistent sewability, it is for quilting, carpet, dress making, general stitching, etc.Feature- Color: White, black - Material: Polyester. - Size: About 17x11x9cm. - High quality, high tensile strength, low lint thread. - Constructed with excellent seamstrength and consistent sewability. - for quilting, carpet, dress making, general stitching, etc. - Polyester sewing thread for clothes, pants and DIY Craft. - Don't knot, and do not fade, convenient to use and storage.