This jump rope can be adjusted by cutting the length of the end according to the height of kids. Skipping rope is very healthy exercise, kids will love skipping every day. Visual enjoyment with healthy sport, prefect toys choose for kids. Features - ColorAssorted Color - Material: Plastic, cotton. - Size: 270 x 13.3 x 2.5 cm. - Extremely smooth turning for faster jumping speeds. - The rope is and will not or twist, which can prevent the child’s leg from being injured when jumping. - Comfortable and non-slip grip design makes it easier for children to hold it firmly when sweating. - The of skipping: flexibility and coordination, relieve cervical lumbar pain, develop strong muscles. - Best kids: Whether on Children’s Day, Christmas, and his or her birthday, or in daily life. Package list: 12 x jump rope