The Radio Flyer 4-in-1 Stroll 'N Trike® is the ultimate grow-with-me trike. It offers 4 ways to ride, by easily converting from an infant trike to a steering trike, learn-to-ride-trike, and finally a classic trike. The 4-in-1 Trike features safety features for the youngest riders, including removable wrap around tray with cup holder, and a 3-point harness. The trike has quiet ride tires and pedals that become footrests for early stages. The height-adjustable push handle and unique stroller-style canopy remove for older riders. The sturdy steel frame and adjustable seat ensure it will last for years. Designed for children ages 9 months to 5 years old. Assembled, this trike measures 19.9" long x 35" wide x 40.8" high.