Scd29001 set includes 2x 4oz 125ml natural feeding bottles 2x 9oz 260ml natural feeding bottles 2x slow flow teats 2x medium flow teats 1x translucent orthodontic soother 1x curved bottle amp teat brush newborn starter set features anti colic bottles amp teats reduces gas 4 bottles included in the set steriliser amp bottle warmer safe orthodontic soother helps gum amp teeth development made from bpa free non toxic plastic compatible with the entire philips range including breas