10 Best Philips Avent Bottle Seal Disc of 2025

Main Highlights

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  Compatible with Avent Natural Bottle parts; sealing disc x6
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  Made of BPA, DEHP free material; Test reports are available online for your reference
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  Use these parts and buy Avent's Natural Nipples to convert your old Avent Classic bottles, pp or glass, into functioning like the new Avent Natural Bottles
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  Comply with EU and US FDA regulation for food contact. Tested by independent labs.

Main Highlights

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  Sealing Disc x8; Replacement parts compatible with Avent classic Bottle parts; Replacement to Maymom SureSeal writeable disc.
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  Maymom SureSeal silicone disc functions as 100% leak proof sealing disc and Write & Reuse Baby Bottle Labels for Daycare in one. Can use most regular ball pens or dry eraser marker to mark the label.
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  DO NOT work with Avent Natural Screw Ring
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  Made of BPA, DEHP free material; Test reports are available online for your reference "Comply with EU and US FDA regulation for food contact. Tested by independent labs.
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  Writeable surface for labeling; No need to buy other bottle labels.

Main Highlights

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  CONTENTS: [Light Blue Collar + Sealing Disc] x 6; Replacement parts compatible with Avent Classic Bottle parts; Replacement to Maymom SureSeal writeable disc.
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  LEAK-RESISTANT DESIGN: Maymom SureSeal silicone disc functions as 100% leak proof sealing disc during auto or air travel.
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  WRITEABLE TOP: Can write with most regular ball pens or dry eraser marker to mark the label. No need to buy other bottle labels. Make sure to remove the writing before dishwashing cleaning or the ink become non-removable.
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  EASY TO MAINTAIN: Reusable baby bottle travel caps are dishwasher compatible (top rack), suitable for electric sterilizers, microwave sterilizers, or boiling water. BPA-free for safety.
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  NOTE: This product is NOT designed to fit the nipple of Philips Avent Natural Baby Bottle.

Main Highlights

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  CONTENTS: [Light Blue Collar + Sealing Disc] x 6; Replacement parts compatible with Avent Classic Bottle parts; Replacement to Maymom SureSeal writeable disc.
• 
  LEAK-RESISTANT DESIGN: Maymom SureSeal silicone disc functions as 100% leak proof sealing disc during auto or air travel.
• 
  WRITEABLE TOP: Can write with most regular ball pens or dry eraser marker to mark the label. No need to buy other bottle labels. Make sure to remove the writing before dishwashing cleaning or the ink become non-removable.
• 
  EASY TO MAINTAIN: Reusable baby bottle travel caps are dishwasher compatible (top rack), suitable for electric sterilizers, microwave sterilizers, or boiling water. BPA-free for safety.
• 
  NOTE: This product is NOT designed to fit the nipple of Philips Avent Natural Baby Bottle.

Main Highlights

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  Contains 6 sealing caps or travel caps; compatible with Avent Natural Polypropylene bottles, Avent Natural Glass bottle, Avent Classic bottles and Maymom wide-neck bottles. Each cap contains 1 silicone sealing ring to prevent leaking. NOTE: if you use it with spectra bottles, DO NOT over tighten it. In this case, it will leak.
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  One solid piece design. Replace Avent Natrual Screw Ring, and sealing disc. It also can replace Avent Classic Screw Ring (or nipple collar). Fewer parts to clean and easy to store.
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  The sealing ring can be easily removed for cleaning. The thread of the cap can hold the sealing ring in place. It is unlikely for the ring to drop out of the cap unless removed by fingers.
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  Can be used within temperature of - 10~110 deg C. Can be sanitized with water steam or boiling water; Dishwasher top rack safe (note: remove the sealing before putting it in the dishwasher). Microwave oven safe.
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  Made from BPA free and DEHP free material. Comply with EU Commission Regulation (EU) No 10/2011 for plastic materials that intended to come into contact with food. US FDA compliant for food contacts. Every batch is tested by independent labs for quality and safety.

Main Highlights

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  Ensure a natural and secure seal with our rewritable sealing disc, designed specifically for Avent wide mouth bottles.
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  Replace worn-out or damaged caps with ease using our pack of 6 replacement caps, compatible with Avent wide mouth bottles.
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  Keep your baby's bottles leak-proof and spill-free with our reliable sealing disc, perfect for travel or on-the-go use.
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  Designed with a wide mouth for easy filling and cleaning, our Avent bottles provide convenience and functionality.
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  Upgrade your Avent bottle with our screw cap, sturdy design for long term use.

Main Highlights

Main Highlights

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  Replacement to be compatible with Avent Natural Bottle parts; dome cap, sealing disc, collar ring x4; Please do not confuse Avent Classic/Anti colic parts with Avent Natural parts
• 
  Made of BPA, DEHP free material; Test reports are available online for your reference
• 
  Use these parts and buy Avent's Natural Nipples to convert your old Avent Classic bottles, pp or glass, into functioning like the new Avent Natural Bottles
• 
  Comply with EU and US FDA regulation for food contact. Tested by independent labs.

Main Highlights

• 
  CONTENTS: Sealing Disc x 6, Yellow Collar x6; Replacement parts compatible with Avent Classic Bottle parts; Replacement to Maymom SureSeal writeable disc.
• 
  Maymom SureSeal silicone disc functions as 100% leak proof sealing disc. Can write with most regular ball pens or dry eraser marker to mark the label. No need to buy other bottle labels.
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  IMPORTANT: Remove the writing before dishwashing cleaning or the ink become non-removable.
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  DISHWASHER TOP RACK SAFE - BPA free. Made from PP and silicone. All parts can be removed and cleaned with water steam or boiling water.

Main Highlights

• 
  Contains 6 sealing caps or travel caps; compatible with Avent Natural Polypropylene bottles, Avent Natural Glass bottle, Avent Classic bottles and Maymom wide-neck bottles. Each cap contains 1 silicone sealing ring to prevent leaking. NOTE: if you use it with spectra bottles, DO NOT over tighten it. In this case, it will leak.
• 
  One solid piece design. Replace Avent Natrual Screw Ring, and sealing disc. It also can replace Avent Classic Screw Ring (or nipple collar). Fewer parts to clean and easy to store.
• 
  The sealing ring can be easily removed for cleaning. The thread of the cap can hold the sealing ring in place. It is unlikely for the ring to drop out of the cap unless removed by fingers.
• 
  Can be used within temperature of - 10~110 deg C. Can be sanitized with water steam or boiling water; Dishwasher top rack safe (note: remove the sealing before putting it in the dishwasher). Microwave oven safe.
• 
  Made from BPA free and DEHP free material. Comply with EU Commission Regulation (EU) No 10/2011 for plastic materials that intended to come into contact with food. US FDA compliant for food contacts. Every batch is tested by independent labs for quality and safety.