BOND TRIO, a curated bonded nylon thread bundle designed for bag makers and heavy-duty sewing. Product Details 3-color bonded nylon thread bundle Available in Thread Size Tex 45 & TEX 70 Strong, durable bonded nylon thread for heavy-duty sewing Ideal for bags, backpacks, outdoor gear, and leather projects Perfect for topstitching, construction, and accent stitching Coordinated colors for professional-looking bag projects Great for: bag making, purse making, backpack construction, and durable sewing projects.