The reinforced spring is constructed for larger and heavier children. The hammock doesn’t oscillate properly if you lay down a small baby or newborn. The lying surface would be too large as well. If you use the Swinging Hammock Toddler for babies or newborns many advantages get lost, eg. babies don’t have the moderate round back spine in the Toddler Hammock. Besides, the width of the sidewalls do not produce the feeling of security like in the womb. The Swinging Hammock Toddler should only be used for children from a body height of 80 cm and above and to a maximum weight of 30 kg, depending on the suitable spring.