Item Name: 0.45mm Round Waxed Thread Material: 100% Polyester Bonded and Blend Natural Wax Production Process: Bonding, Twisting, Dyeing and Waxing Thread Thickness: 0.45mm Waxed Thread Shape: Round Thread Total Waxed Thread Length: 546 Yards per Spool (500 meters) Color: Grey Spool Size: 4.13 × 2.16 × 2.16 inches Net Weight: Approx. 130 g (4.58 oz) Features: The 0.45mm bonded round waxed thread is relatively thin, it offers greater strength compared to non-bonded threads. It is durable, wear-resistant, waterproof, fray-free, non-stripping, non-elastic, and has a smooth surface. With its stiffness and robust texture, it is easy to work with, making it an excellent choice for hand sewing, knotting, mending, book binding, quilting, embroiding, micro braiding and weaving materials. Usage: widely suitable for leather, canvas, denim, tarps, vinyl and other fabric. Ideal for leather sewing and stitching, furniture and upholstery repairing, bookbinding and cover binding, bead weaving, braiding, crafting, and DIY projects. Perfect for creating micro macrame jewelry, bracelets, anklets, embroidery, macrame basket weaving, micro knotting, and micro-crochet, it especially suitable for delicate crafts and small leathercraft goods such as belts, watch straps, tags, and wallet sewing.