产品详述
· Specifications:
o The shape is according to breast, soft and natural
o The neck of nipple is elastically
o It could make baby appetitive
o 3 exhaust valves, ventilate aiflow on the bottom
o Automatic back to the hole
o Prevent choking
o Material: 100% food grade liquid silicone rubber
o Wide neck
o Sizes: S, M, L indicates the frequency of airflow:
S: suitable for newborn to 2 months
M: suitable for 2 to 6 months
L: suitable for 6+ months