Maymom Screw Lids Aka Travel Caps with Rewritable Sealing Disc for Avent Bottles, 6pcs Blue | Leak-Resistant & Dishwasher Safe

• 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.

• Attach Lid and Disc — Place the Maymom Screw Lid onto your compatible Avent Classic or Maymom Wide Mouth bottle. Ensure the rewritable sealing disc is properly seated within the lid.
• Label Bottle Contents — Use a regular ball pen or dry eraser marker to write the contents (e.g., 'Milk', 'Formula', '8 AM') directly onto the sealing disc for easy identification.
• Secure and Store — Screw the lid tightly onto the bottle to create a leak-resistant seal. The bottle is now ready for storage in the refrigerator or transport in a bag.
• Clean and Reuse — After use, the lids can be washed by hand or placed on the top rack of a dishwasher. They are also compatible with electric sterilizers, microwave sterilizers, and boiling water for thorough cleaning.

Typical situations where Maymom Screw Lids Aka Travel Caps with Rewritable Sealing Disc for Avent Bottles helps — illustrative scenarios, not customer reviews.