Flexible foam-rubber cord with bendable steel wire core - bend or twist and it holds shape. Perfect for tying vines to stakes or trellises; support fruit-laden branches & anchor against wind. No knots to tie or hooks to slip - just twist ends like bread wrapper to secure. Easier than rope, won't rust, slip or stretch - plus it's reusable; dozens of other uses, too. 16-ft roll is easy to cut to length with just a scissor or garden shear; 4.87mm-diameter.