Soother with SX Pro physiological silicone Teat 0-6M - Wonder Almost AquaWONDER LOLLIPOP. New Wonder soother with symmetrical SX Pro silicone teat and round collar. soother for birth and babies 0 to 6 months RESPECTS ORAL DEVELOPMENT. The Symmetric SX Pro soother is designed not to invade the oral cavity and to provide the baby with the same sensation as in his natural anatomical state when he does not have a soother. Almost like not having a lollipop FLAT AND SYMMETRICAL, REVERSIBLE BREAST. It leaves more room for the