it aesthetically there's nothing to complain about and I must admit that baby seems to appreciate them against two inadmissible: - Water enters inside the teat when the washing (phenomenon observed on two different teats), a defect of these models? - And worse but it is common sense that obviously did not advent, breathable small notches on the side are wide enough for baby spends a finger (curiously my 4 months of little fingers .. .), results in trying to give him if I did I was careful pétais his finger, saw Advent !!!!
