Material and Thickness: Kitchen twine specified as "15 PLY" indicates that it is made up of 15 strands or layers of material twisted together. The "2mm" measurement refers to the thickness or diameter of the twine. Length: With a length of 500 feet, this kitchen twine provides an ample supply for various culinary tasks. The generous length allows for multiple uses before needing replacement. Strength and Durability: The 15 PLY construction suggests a higher level of strength and durability. This makes the twine well-suited for tasks that require a sturdy and secure tie, such as trussing meats or bundling ingredients. Versatility: The 2mm thickness adds to the twine's versatility, making it suitable for a range of applications, from trussing and tying roasts to securing herbs or bacon during cooking. Ideal for Professional Use: The combination of 15 PLY and 2mm thickness suggests that this kitchen twine may be particularly well-suited for professional kitchens.