The Original Walkaroo JR. Lightweight Stilts (Aluminum) with Ergonomic Design by Air Kicks, 110 Lbs. Max Suitable for riders up to 110 lbs. at variety of skill levels. Lightweight aluminum structure makes them easier to carry and maneuver. Ergonomic S-bend design wraps behind shoulders allowing for natural posture, plus comfortable foam cushioning on handles & underarm rests. Adjustable foot platform height & pole height allows for use by users 5 & up. Non-marking, no-slip rubber feet on bottom for stability.