Quick answer

Both Pigeon glass and PP bottles are safe for your baby. Choose glass if you prioritize chemical-free feeding and don't mind a heavier bottle. Choose PP if you need a lightweight, shatterproof option for on-the-go use.

Material safety and durability trade-off

Glass bottles are made from naturally inert materials, so there is no risk of chemical leaching even after repeated heating or washing. However, glass is heavy and can break if dropped, which is a concern for older babies who like to throw their bottles.

PP (polypropylene) plastic is BPA-free and widely considered safe by health authorities. It is lightweight and virtually unbreakable, making it ideal for travel and for babies who are learning to hold their own bottles. The trade-off is that plastic can scratch over time, potentially harboring bacteria, and some parents prefer to avoid any plastic altogether.

How to choose between glass and PP bottles

  • Start with your daily routine: If you mostly feed at home and can handle a heavier bottle, glass gives you peace of mind about material safety. If you're often out or have a baby who throws bottles, PP is more practical.
  • Consider the number of bottles you need: The glass set comes as a 2-pack, which may be enough for occasional use but likely insufficient for full-time feeding. The PP set is a 4-pack, better suited for rotation and fewer washes per day. For exclusive bottle feeding, a 4-pack (or more) is usually needed regardless of material.
  • Check the nipple size: Both bottles are designed for babies 3 months and older with size M nipples. If your baby is younger, you may need to purchase a slower-flow nipple separately.

Product facts at a glance

  • Glass bottles 8.1 Oz(3+ months) 2 packs with Silicone Nipple(M): This Pigeon glass bottle set includes two 8.1 oz bottles with silicone nipples (size M), designed for babies 3 months and older. The glass material is naturally inert and won't leach chemicals, but the 2-pack means you may need to order more if you exclusively bottle-feed.

    Glass bottles 8.1 Oz(3+ months) 2 packs with Silicone Nipple(M)

    Glass bottles 8.1 Oz(3+ months) 2 packs with Silicone Nipple(M)

  • PP Wide Neck Baby Bottle 4 packs, 8.1 Oz (3+ months): This Pigeon PP Wide Neck Baby Bottle 4-pack holds 8.1 oz per bottle, suitable for babies 3 months and up, with a wide neck for easy cleaning. The 4-pack offers a ready supply for daily rotations, and the wide neck makes filling and scrubbing simple, but the plastic material may scratch over time.

    PP Wide Neck Baby Bottle 4 packs, 8.1 Oz (3+ months)

    PP Wide Neck Baby Bottle 4 packs, 8.1 Oz (3+ months)

Which bottle fits your needs?

Best for

  • Parents who want a chemically inert, non-leaching feeding option and don't mind a heavier bottle
  • Home-based feeding where dropping risk is lower

Not ideal for

  • Families who need lightweight, shatterproof bottles for travel or daycare
  • Babies who are learning to self-feed and may drop or throw bottles frequently