Life Span of Britax Child Car Restraints sold in New Zealand

Life Span of Britax Child Car Restraints sold in New Zealand

Britax New Zealand distributes Child Car Restraints under the brand names Britax& Britax Safe-n-Sound that are manufactured under three Child Restraint Standards the Australian/New Zealand Standard (AS-NZS 1754), the European Standard (ECE Regulation 44) and the American Standard (FMVSS213). 

As of the 21st of July 2014, Britaxhas advised all of its retailers that the life of a Britax Child Car restraint commences from the date of purchase by the consumer not by the manufacturing date printed on the seated.

Britax Child Car Restraints are manufactured under the Australian/New Zealand or European Standard will have a maximum life of 10 years from the date of purchase, all American manufactured Standard Child Car Restraints will have a life span that is nominated within each individual models instruction booklet and will commence from the date of purchase.  

Babies.co.nz highly recommend that consumers register their warranty with Britax New Zealand via the customer service tab on their website and select the warranty registration web page to register their product.  

Please retain your receipt for reference in the event that they have a problem with any of our Car Restraints, we recommend that the purchase receipt is attached to the inside of the Child Restraint instruction book for future reference for any warranty claim or for determination of the end of the life of the child restraint.

Please note that in instances where a receipt is not available and the warranty has not been registered, then the life span will commence from the date of manufacture. The date of manufacture is located on all of our Child Car Restraints. 

Both use the same wide, breast-shaped teat design — the difference is in how they handle air reduction. Closer to Nature has a built-in anti-colic valve in the teat that reduces air ingestion during feeds. Advanced Anti-Colic goes further, with a heat-sensing tube at the bottom of the bottle that actively vents air out of the milk before it reaches your baby. For most babies, Closer to Nature is plenty. For babies with more significant colic, wind, or reflux, Advanced Anti-Colic is the better choice.

Yes — the Closer to Nature range is one of the most recommended bottles for combination feeding. The wide, breast-shaped teat encourages the same broad latch breastfed babies use at the breast, reducing the risk of nipple confusion. Always start with a slow flow teat for a breastfed baby regardless of age, and introduce the bottle around three to four weeks once breastfeeding is well established.

For many parents, yes. The Natural Start glass bottle is made from premium borosilicate glass — odour-free, heat resistant, and very easy to sterilise. It's particularly practical in the newborn period when you're sterilising frequently and mostly feeding at home. The main trade-offs are weight and the risk of breakage. Many parents use glass at home and plastic when out and about.

Start with slow flow for all newborns — whether breastfed or formula fed. Move up to variable flow when your baby shows signs of frustration, takes too long to finish feeds, or falls asleep before finishing. Fast flow suits confident, efficient feeders from around six months. Always let your baby's cues guide the decision rather than age alone.

Yes — both ranges include anti-colic features. Closer to Nature has a built-in anti-colic valve that reduces air ingestion. Advanced Anti-Colic takes this further with an active venting system that removes air bubbles from the milk during the feed. For babies with significant colic, the Advanced Anti-Colic bottle is the stronger solution. For a more powerful anti-colic system, Dr Brown's bottles use a fully internal vent system that is clinically proven to reduce colic.

The Perfect Prep Machine makes a fresh, perfectly mixed, body-temperature formula bottle in under two minutes — safely. It delivers a shot of hot water (over 70°C) to kill bacteria in the formula powder, then tops the bottle up to the correct volume with filtered water at room temperature. The result is a safe, correctly mixed bottle at the ideal feeding temperature, every time. The Day and Night version adds a quiet pump and soft night light for night feeds. It requires replacement filters every three months — available at Babies.co.nz.

As a guide: 2–3 bottles for occasional bottle feeding of a breastfed baby; 4–6 for combination feeding; 6–8 for exclusive formula feeding. The Closer to Nature 260ml 3-pack is the most practical starting point as it gives you enough bottles for a full day without constant washing.

Yes — all Closer to Nature, Advanced Anti-Colic, and Natural Start glass bottles and teats are dishwasher safe on the top rack. Replace teats every two to three months or sooner if you notice any thinning, stickiness, or discolouration.

Shop the full Tommee Tippee range online at Babies.co.nz with nationwide delivery, or visit our Auckland showroom in East Tamaki. We stock bottles, teats, the Perfect Prep Machine, sterilisers, breast pumps, and the full Tommee Tippee range. Price Match available and 5% back in Rewards on every purchase.

Both are excellent, widely trusted brands. Tommee Tippee's Closer to Nature teat is slightly softer and more flexible, which some babies find easier to latch onto. Philips AVENT's Natural Response teat uses a unique J-shape that releases milk only when your baby actively drinks — a more precise mimicry of breastfeeding. AVENT also offers more granular teat flow options (six levels vs Tommee Tippee's three). If you're combination feeding and want the most breast-like bottle experience, AVENT Natural Response is worth comparing. If you want a trusted, simple bottle with strong anti-colic performance, Tommee Tippee Closer to Nature is hard to beat. Read our full Philips AVENT buying guide →

The key difference is anti-colic power. Dr Brown's internal vent system is clinically proven to reduce colic and is the stronger solution for babies with significant wind or reflux. Tommee Tippee's anti-colic valve (Closer to Nature) and heat-sensing tube (Advanced Anti-Colic) are effective for most babies but less comprehensive than Dr Brown's approach. On the other hand, Tommee Tippee is simpler to clean — fewer parts, no internal vent tube to wash — and the breast-shaped teat is widely regarded as one of the best for combination feeding. Read our full Dr Brown's buying guide →

Most paediatric guidance recommends transitioning from a bottle to a cup around 12 months. Tommee Tippee makes this easy with their integrated cup and sippy range. The transition from bottle to sippy cup is smoother when you stay within the same brand — the familiar Tommee Tippee feel and quality helps babies accept the change more readily.