·         The fabric has been selected for its particular softness, the poplin / satin finish

·         The fabric is certified for a specific use for children

·         The elastic band is of an extra soft type specific for children

·         The filtering capacity is lower considering the lower infant lung capacity

·         It has been indicated the washing temperature at 40 °C/104°F being the elastic with reduced resistance to boiling, and therefore subject to partially losing its elasticity if subjected to several washes at higher temperatures.

·         Specify the rigorous use of neutral detergents and non-disinfectant to prevent relative ingredients coming into contact with the baby's mucous membrane.