Do it White Braided Cotton Mason Line, 48 ft. is crafted from cotton yarn with a solid braided design over a yarn core, providing durability and strength. This line is polished to resist wear and weather, ensuring long-lasting performance. It features a film wrap for added protection and measures 1/8 inch in diameter with an approximate breaking strength of 92 pounds. The white color and braided cotton construction make it a reliable choice for various masonry and outdoor applications. The package includes one sleeve of this high-quality mason line. Model Number: 311344