Sex & Mischief Adjustable Rope Restraints - Black Write a review Sportsheets International,inc. Sale! from 1680 2100 /per Qty. Buy Now Flat soft braided rope. Adjusts to 40 (101 cm.) No knots to tie, simply pull the built-in slide-ties to tighten each of the four loops for endless possibilities. Made of: ABS plastic hardware, nickel-free metal hardware, braided polypropylene.