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Four teal 9oz baby bottles with wide breast-shaped nipples and caps

Avent

Avent SCY903/44 Natural Response Bottle Feeding 4pk 9oz Teal

SKU CH-XJ5M-7GAJA MPN SCY903/44

Four 9 oz teal bottles with Natural Response nipples let baby control milk flow like breastfeeding

  • Product typeBottles
  • Suitable forUnisex
  • Product colorTeal
  • Number of itemsWhat's in the box: 4 Teal, 9 oz, Natural bottles with Flow 3
  • HighlightsPhilips Avent Natural bottle with the Natural Response nippl
  • Baby controls milk pace like breastfeeding with Natural Response nipple
  • Unique nipple opening releases milk only when baby actively drinks
  • Wide breast-shaped nipple mimics breast feel for easy breast and bottle switching
  • No-drip nipple design prevents lost milk from the tip
  • Anti-colic valve sends air away from tummy to reduce discomfort

Natural Response Nipple

The Philips Avent SCY903/44 bottle uses a Natural Response nipple that releases milk only when the baby actively drinks. When the baby pauses to swallow or breathe, the flow stops automatically. This behaviour mimics breastfeeding and lets the infant set their own pace. The wide breast-shaped nipple has a soft feel designed to ease switching between breast and bottle.

Anti-Colic Valve and No-Drip Design

An integrated anti-colic valve directs air away from the baby's tummy to help reduce colic and discomfort. The nipple's no-drip tip prevents milk from leaking when the bottle is tipped or during pauses. Together these features keep feeding calm and clean without requiring extra venting parts.

Four-Pack with Flow 3 Nipples

The set contains four teal 9oz Natural bottles, each supplied with a Flow 3 Natural Response nipple. The nipples are calibrated for a medium flow rate suited to babies who have established a steady drinking rhythm. All components are BPA-free and compatible with the wider Philips Avent Natural range for future stage changes.

How it compares

Measured against everything we stock in Baby Bottles & Nipples, at today’s prices. Recalculated every night.

Price $25.99
Pricier than about 80% of the 21 comparable items (median $23.99).

Specifications

Product
Brand namePhilips Avent
Model nameSCY903/44
Product typeBottles
Product colorTeal
Size & build
Shipping weight0.43 kg
Package size254 × 216 × 76 mm
In the box
Number of itemsWhat's in the box: 4 Teal, 9 oz, Natural bottles with Flow 3 Natural Response nipples
More details
Suitable forUnisex

Questions about this item

How do I assemble the Natural Response nipple so milk only flows when my baby drinks?

Screw the wide breast-shaped nipple onto the 9oz bottle until the anti-colic valve clicks into the base; the unique tip opening then releases milk only when baby actively sucks.

When should I replace the Flow 3 Natural Response nipples in this 4-pack?

Replace each nipple every 2–3 months or sooner if the tip tears, the no-drip seal stiffens, or the anti-colic valve stops venting air away from baby's tummy.

What is the first sign the 9oz bottle cannot keep up during a long feed?

The anti-colic valve may stop venting if milk viscosity or suction exceeds the nipple's Flow 3 rate, causing air bubbles and baby discomfort.

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