American Educational Products Adjustable Length Jump Ropes, Assorted Colors, Set of 6 Unique design allows user to quickly adjust rope length from 7' to 9' Slide the connector for a perfect and secure fit Manufactured in India Excellent for use in school, gym or at home The ropes are adjustable for various uses and sizes 6 different colors that can be used by persons from 4' 5" up to 5' 10" tall