100 Cones of Premium Quality Polyester Embroidery Thread, 1100 yards per cone. These threads offer excellent strength and durability, making them suitable for a variety of embroidery projects. The colors are vibrant and 100% colorfast, ensuring they won't fade during normal washing. Each cone is shrink-wrapped for protection against dust and damage. This thread is compatible with most embroidery machines. Please note that the thread rack is not included but is available for purchase separately in our Amazon Store.