TANGLE-FREE & PORTABLE The Jump rope is made of solid long-lasting braided nylon cord and soft PVC segmented beads which is flexible, tangle-free, shatterproof and it won't hurt if it hits you accidentally, very safe for kids. In addition, we gave away storage bunch bag for each jump rope, it's portable to take it everywhere, convenient for outdoor exercise. COMFORTABLE ANTI-SLIP SILICON HANDLE DESIGN Wave-shaped handle design for a comfortable grip which fits in your hand perfectly and also has anti-slip properties.The handle is ergonomically designed with a soft glue wraparound wave of an anti-slip. Let children enjoy jumping rope. ADJUSTABLE LENGTH The jump rope length is 9.2 feet long (include the 6.7in long handle), there is a knot inside the handle,you can adjust the jump rope by 1)Pull the rope core out of the handle; 2)Remove the excess beads and cut off the excess rope; 3)Knot the remaining rope core; 4)Pull the rope core back to the hand.There is a height and corresponding jump rope length in the detail page for your reference. DURABLE JUMP ROPE High quality,tough and durable soft PVC beads is strong and wear-resistant, no damage to the floor when jumping rope. The bright color beads also fade resistant.With the braided nylon cord, this kids jump rope is designed to be tough. SUITABLE CROWD Due to the adjustable design, this skipping rope is suitable for kids girls and boys, children, students, adults women and men, such as beginners, trainers, outdoor and indoor activities for keep fit, workout, skipping tricks, exercise, weight loss and so on.Popular for kids and schools.It is a love gift choice for children's day, birthday gift, Christmas gift, etc.