The Anna's Rainbow Rope is the perfect choice for kids just learning to jump rope and is ideal for school playgrounds, community centers, and after-school programs. This durable and fun exercise toy will keep kids active and entertained. * Ultra durable 8mm woven nylon rope won't hurt little arms or legs and will last even on rough surfaces. * Durable and lightweight plastic handles with foam grips fit comfortably in little hands. * Easy adjustable sizing Unlike jump ropes with PVC or beaded cords, the cloth rope won't cause harm if it accidentally hits someone during play, making it a safe choice for kids. Sizing * 7ft Rope Better for Kids Shorter Than 4'9" * 8ft Rope Best for Kids 4'10" to 5'3" * Just Loosen the Screw on the Top and Size to Your Desired Length.