Oberni anti-colic weighted baby bottles, 270ml
Product description
Looking for a practical bottle setup that can help during feeding, Oberni’s weighted baby bottles are built around everyday comfort and smoother feeds. These Oberni weighted bottles come with a Size 4 fast flow breast-like teat and a 270ml/9oz capacity, which makes them a sensible option for babies aged 12 months and above. The weighted elements and wide neck design also aim to make feeding and cleaning more straightforward, especially when you are building a routine at home.
If you want an anti-colic bottle that focuses on airflow control, this range includes a vented valve on the nipple to help reduce swallowing air. It is designed to support less spit-up, fewer burps, and generally calmer feeding sessions, while the silicone teat is flexible and soft for latch-like action. With a non-slip handle and a streamlined shape, these bottles are also easier to manage when your hands are busy. 🍼

Key features


Oberni’s bottles combine a vented anti-colic nipple with a breast-like silicone teat to encourage natural latch behaviour. The vented valve on the nipple is intended to prevent your baby from swallowing air during feeds, which can make a noticeable difference to how feeding feels for both baby and parent. The teat is made from food grade silicone and is described as BPA free, flexible, soft, and free flowing, so it is set up for comfortable drinking.

Weighted straw elements are included as well, with a design that helps keep the bottle working in a consistent way throughout feeding. There is also a wide neck bottle shape, which is useful for filling and cleaning, particularly if you are preparing feeds often. Add the non slip handle to the mix and you get a bottle that is easier to hold securely during positioning. The end result is a bottle that is geared toward day to day feeding, not just occasional use.
Because these are labelled as suitable for 12 months plus, the fast flow Size 4 teat is part of the overall experience, supporting older babies who need quicker milk flow. You get two bottles in the pack, which is handy for home use and for keeping a spare ready for outings. 🍼



Tech specs
- Capacity: 270ml/9oz
- Teat size: Size 4 fast flow
- Bottle type: Anti-colic baby bottle with vented valve nipple
- Material: Food grade silicone teat, BPA free polypropylene bottle
- Age suitability: For 12 months plus
- Safety notes: 100% BPS and BPA free, non-toxic, odorless, tasteless
- Pack size: 2 bottles

What you’ll notice day to day


The anti-colic approach here is centred on how the nipple handles airflow during feeding. A vented valve on the nipple is meant to reduce the chance of baby swallowing air, which can contribute to colic like discomfort and frequent burping. While every baby is different, this design choice targets the common causes of gas and unsettled feeding sessions.

Another practical difference comes from the feeding feel of the teat. The breast-like design is made with flexible, soft, food grade silicone, aiming to support latch behaviour for newborn style feeding action. If your baby is used to silicone teats that mimic breast movement, the texture and flexibility may feel familiar, even when flow is faster for their age.
Cleaning is usually one of the deciding factors for busy parents, and these bottles are shaped to be easier to fill, clean, and feed with. The streamlined wide neck helps you reach inside, and the non-slip handle supports a steadier grip when you are preparing feeds quickly. You should also note that fast flow teats are designed for 12 months plus, so if your baby is younger than that, you would want to check an appropriate teat flow for their age. 😊

Who it’s for
It makes sense if you are feeding a 1 year old and looking for a bottle that supports smoother feeds with an anti-colic style vented nipple. It suits families who want a breast-like silicone teat made from BPA free materials, alongside non-slip grip handling for easier day to day use. You may want to skip it if you are shopping for a younger baby, since this version is marked for 12 months plus and uses a Size 4 fast flow teat.
For many households, a 2 pack is also convenient, giving you a direct spare for routines and for travel days. If you prioritise practical cleaning, wide neck filling, and a weighted straw approach, these bottles can fit neatly into everyday bottle feeding.
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