• Natural shape and soft nipple design - Design according to actual breastfeeding experience
• Natural shape nipple - Elastic and durable
• Anti-colic design - Reduces colic and discomfort by venting air into the bottle and not baby's tummy.
• Borosilicate glass - Highly heat and corrosive resistant
• Ergonomic Anti-dust cover - Kept clean,anti-dust and anti leakage
• Detachable handle -Easy to hold,feed and learn
• Wide neck design - Diameter was 5.1cm, easy for filling and anti-leakage

Material:

• Bottle: High standard glass, heat resistance up to 40~600 °C
• Nipple: Soft silicone
• Cap/Cover: PP material, heat resistance up 20~110 °C
• Silicone base: TPE, heat resistance up to 15~80 °C
• Safe material, BPA Free

Anti-Colic System Enlarged one way back-flow valve, allow air ventilation, will not happen leakage Prevent leakage when feeding, reduce air pressure and bubble when feeding to prevent baby from choking image Puku bottle designed in unique concept:-

• Glass bottle with thick silicone base will further protect the base of your glass bottle from scratching and breaking.
• Bumps nipple design - Similar to breast, baby enjoy a more comfortable and contented feed.
• Cross shape hole - Suitable for oak drinks or fruit juices
• Anti-fall off design- Will not fall off even if baby sucks too hard
• Good air flow - Good air flow to prevent baby sucking in too much air