Because it is light enough to float, Bass Pro Shops Solid-Braid MFP Rope lends itself well to water-based applications. Inexpensive, strong, and lightweight, this polypropylene rope may be used in a wide range of applications. Imported. Size: 3/8 x 100. Color: White. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Rope.