Physio Soft Soothers, extra soft sensation on the skin, are designed not to disturb baby even during sleep. With ACTIVE Teat that favours the correct growth of the mouth: Promotes the natural positioning of the tongue; evenly distributes pressure over the palate, for correct oral development. Like the mother's breast: the base of the shield is soft and rounded, as the mother's breast, this allows comfortable lip support and reduces saliva stagnation, which causes irritation. Extra soft and gentle with the skin. Just like the mother's breast: the soft and thin base allows the lips to close naturally. Ventilation holes: allow the passage of air and reduce the collection of saliva. Natural Rubber Active Teat. Natural Rubber is a soft and natural material, is elastic and resistant, for a comfortable sensation while sucking. Available in 3 different sizes, 0m+, 4m+ and 12m+, for ensuring the correct dimension of the pacified during each stage of the growth. Silicone Active Teat. Silicone is a transparent and hygienic material, it is tasteless and odourless and does not deform over time. Available in 3 different sizes, 0m+, 4m+ and 12m+, for ensuring the correct dimension of the pacified during each stage of the growth.