Topped with a sturdy aluminum frame, these inline skates adjust across four sizes to fit children ages 5 to 7 as they grow. Battery-free Led wheels glow brightly with movement, premium 82A Pu wheels and Abec-7 bearings absorb shock for a steady glide, and buckles, hook-and-loop fasteners, and laces provide reliable ankle support inside a breathable mesh lining that boosts airflow during play.