Philips Avent Anti‑Colic Baby Bottle 11 oz (4-Pack) Fast Flow Flow 3, Built‑in Air Valve, Easy‑Clean

Philips Avent Anti‑Colic 11 oz baby bottle with Flow 3 nipple uses an integrated valve to keep air away from your baby’s tummy for smoother feeds.

Designed for parents seeking a reliable, easy‑to‑clean feeding solution, this 11‑ounce Philips Avent bottle combines a soft silicone nipple with a built‑in anti‑colic valve. The valve flexes during feeding to prevent vacuum build‑up and direct air away from your baby, while the nipple resists collapsing to support a steady latch. The set includes four bottles fitted with Fast Flow (Flow 3) nipples, and the bottles are compatible with the wider Philips Avent system for adaptable feeding as your baby grows.

How does the anti‑colic valve reduce air ingestion?

The valve is integrated into the nipple and designed to flex when the baby drinks, opening a pathway that prevents air from mixing with milk. This mechanism stops vacuum formation inside the bottle and routes trapped air away from the mouth and stomach.

• Built‑in flexing valve in the nipple diverts air down and away from the feed
• Prevents vacuum build‑up for consistent milk flow
• Works while maintaining natural suction and rhythm

Will the Flow 3 nipple suit my baby’s feeding stage?

Flow 3 is a faster nipple meant for older infants who can handle quicker milk delivery. Philips Avent nipples come in graduated flow rates (1–4), so you can swap to a slower or faster nipple depending on your baby’s age and feeding pace without replacing the whole bottle.

• Included Flow 3 is ideal for established feeders needing faster flow
• Interchangeable nipples in flows 1–4 for personalized pacing
• Compatible across many Philips Avent bottles for flexibility

How easy is cleaning and assembly?

The bottle’s wide neck and minimal parts make disassembly and washing straightforward, whether by hand or in the top rack of a dishwasher. Rounded edges and a simple design reduce hard‑to‑reach areas, helping you keep feeding equipment hygienic with less effort.

• Wide mouth for quick access to interior surfaces
• Few components speed up assembly and reduce cleaning time
• Dishwasher‑safe parts and compatibility with sterilizers

Can I use the AirFree vent with this bottle and what are the options?

The Anti‑colic bottle works with or without the AirFree vent (sold separately), offering flexible options based on feeding preference. Use the vent to hold the nipple upright during feeding so liquid, not air, fills the teat more consistently.

• Compatible with the AirFree vent accessory for upright nipple positioning
• Use without the vent if you prefer the standard anti‑colic valve alone
• Mix and match with other Philips Avent parts for tailored setups

Who is this for: Parents who want a full‑size 11 oz bottle that reduces air ingestion, supports a secure latch, and scales with their child’s feeding needs. This pack of four bottles is suited for caregivers looking for clinically informed design features, easy cleaning, and interchangeability across the Philips Avent feeding range.