Materials: Pine Colors: natural 0--10 years old children Non-toxic, safe, ,Separable Different colors availableMettress spport height is adjustableThe bedrall is with innocuous PVC cover, product baby teethingRoalling custers with brake ,let move or fix the crib easilyGate bedrail height is adjustable ,easy to adjust by one handBaby is safe when is playing in the bedIt is suitable for 3--6years ...