¡¾Growing Jump Rope¡¿This rope will shine, which is cool, unique,eye-catching, helping develop sports interest, let?people train motively!(Battery NOT Include) ¡¾Sports Fitness Rope¡¿This exercise skipping rope can shape your cardio endurance, stamina and speed, effectively help you lose weight and build a perfect body. Maximum Comfort Handle¡¿durable pvc material skipping rope with extra comfortable handles offers and strong grip, make your workout more easily and enjoyful! ¡¾Adjustable Skipping Rope¡¿The length of the skipping rope is 9 feet(suit for adults), can be shortened to the most comfortable length of the jump rope for kids. ¡¾Can be applied to any place¡¿Whether it is indoor workout or outdoor sports, day or night exercise, home or gym fitness, using luminous skipping rope is the best choice.