100% Polyester Innovative rotational handle: 4-position rotational angled rubber flex-grip handles combined with height adjustability for personalized premium jogging experiences Tires: All-terrain tires, 12" front wheel and 16" rear wheels, 2 year wheel guarantee Comfort Cabin: Plush padded stroller seat with multiple reclining positions for comfortable ride Adjustable 5-point safety harness with padded covers, child's tray for snacks and drinks Stroller Seat Adjustments: Crotch buckle adjustment, Height adjustable harness, Reclining backrest