Ceres Chill — The Breastmilk Storage Game-Changer

How to Use Ceres Chill Super Easy Sipper Lids for Toddlers

How to Use Ceres Chill Super Easy Sipper Lids for Toddlers

By Ceres Chill — The Breastmilk Storage Game-Changer | Published: 2026-09-05

Category: How-to Guides

Learn how to use the Ceres Chill Super Easy Sipper Lid to help your toddler transition from bottle to sippy cup while keeping breastmilk cold.

Quick Answer

To use the Ceres Chill Super Easy Sipper Lid, simply remove the original cap from your Chiller/Warmer, snap on the sipper lid, and let your toddler drink directly from the chamber. Make sure the lid is fully sealed before tilting, and always check the temperature before offering it to your child.

If your baby is ready to move from bottle to sippy cup, the Ceres Chill Super Easy Sipper Lid can make the switch smoother. Designed to fit your Ceres Chill Chiller/Warmer, this lid turns your breastmilk storage container into a toddler-friendly cup, so you can keep milk cold and offer it on the go.

This guide walks you through the simple steps to use the sipper lid, along with practical tips to avoid spills and help your toddler adapt. Whether you're at home, in the car, or at daycare, the sipper lid keeps your routine easy and mess-free.

What You Need to Get Started

Before you begin, make sure you have your Ceres Chill Chiller/Warmer (like the OG+ or Legacy OG) and the Super Easy Sipper Lid. The lid is designed to fit the standard 27-ounce or 28-ounce chamber opening, so it works with most Ceres Chill models.

You'll also want to have a clean, dry chamber. If you're using the chiller for the first time, make sure the inner chamber is properly chilled or has an ice core in place. The sipper lid doesn't affect the chilling function, so your milk stays cold while your toddler drinks.

  • Check that the sipper lid is clean and free of debris before each use.
  • If you're using ice in the outer chamber, ensure the inner chamber is securely sealed to prevent leaks.

Step-by-Step: Attaching the Sipper Lid

Start by removing the original cap from your Ceres Chill. Twist it counterclockwise until it comes off, and set it aside. If you're using an inner chamber with a separate lid, make sure the chamber is fully assembled and the milk is inside.

Align the sipper lid with the threads on the chamber opening. Press down gently and twist clockwise until it's snug. You should feel a slight resistance when it's fully sealed. Give it a gentle tug to confirm it's secure before handing it to your toddler.

  • Common mistake: Over-tightening the lid can make it hard for little hands to twist. Tighten just until snug.

Helping Your Toddler Transition from Bottle to Sippy Cup

Some toddlers take to a sippy cup right away, while others need a little encouragement. Start by offering the sipper lid during a relaxed time, like after a nap or during a favorite story. Let your child hold the chamber and explore the lid before expecting them to drink from it.

You can also demonstrate by taking a sip yourself (if you're comfortable) to show them how it works. The soft spout is designed to be easy on gums, and the flow is similar to a bottle, so most babies adapt quickly. Be patient and praise every attempt, even if they just play with it at first.

  • Tip: Try offering the sipper lid with a small amount of milk (2-3 ounces) so spills are less wasteful.

Cleaning and Maintaining the Sipper Lid

After each use, rinse the sipper lid under warm water to remove milk residue. You can also wash it with mild dish soap and a bottle brush. Most Ceres Chill parts are dishwasher safe, but check the product details for your specific lid to be sure.

Let the lid air dry completely before storing it. Avoid using harsh scrubbers that could scratch the silicone spout. With proper care, the sipper lid will last through your toddler's sippy cup phase and beyond.

  • Checkpoint: Inspect the spout regularly for cracks or wear, and replace if damaged to prevent leaks.

Steps to Use the Super Easy Sipper Lid

  1. Prepare the Chamber: Make sure your Ceres Chill is assembled with the inner chamber in place and the milk is at the desired temperature. If using ice, confirm the outer chamber is filled. Checkpoint: Ensure the inner chamber is fully seated to avoid leaks.
  2. Remove the Original Cap: Twist the cap counterclockwise to remove it. Set it aside where it won't roll away. Common mistake: Don't lose the cap—you'll need it for storage.
  3. Attach the Sipper Lid: Align the sipper lid with the threads and twist clockwise until snug. Do not overtighten. Checkpoint: Tug gently to confirm it's secure.
  4. Offer to Your Toddler: Hand the chamber to your toddler with both hands. Supervise while they drink to ensure they tilt it correctly. Tip: Start with a small amount of milk to minimize spills.
  5. Clean After Use: Rinse the lid and chamber with warm water and mild soap. Air dry completely before reassembling. Checkpoint: Inspect the spout for wear and replace if needed.

Ceres Chill Products That Work with the Sipper Lid

  • OG+ Portable Chiller/Warmer: 24 hours of chilling for 28 ounces, 2 chilling options: use ice OR freeze the Inner Chamber beforehand, portable bottle warming, compatibility with all major pumps, fully dishwasher safe parts. The OG+ gives you the flexibility to keep milk cold for a full day, so you can use the sipper lid for outings without worrying about temperature.
  • Legacy OG Chiller/Warmer: Pump directly into the chiller and enjoy up to 20 hours of safe chilling in one container. 27 ounces of storage, 20 hours of chilling with just ice, compatible with most major pumps, converts to a bottle warmer. The Legacy OG is a reliable choice for everyday use, and its 27-ounce capacity is perfect for older babies who drink more at once.

The Ceres Chill Super Easy Sipper Lid makes it easy to transition your toddler from bottle to sippy cup while keeping breastmilk cold and fresh. With simple steps and a little patience, you'll both enjoy the convenience of a sippy cup that works with your favorite chiller. Pair it with a Ceres Chill Chiller/Warmer like the OG+ or Legacy OG for a seamless feeding routine.

Shop Related Products

The Ultimate Gift Bundle

The Ultimate Gift Bundle

$42.48 $84.95

Shop Now
6oz Inner Chamber | Daycare-Friendly Baby Bottle

6oz Inner Chamber | Daycare-Friendly Baby Bottle

$5.48 $10.95

Shop Now
The Day-Tripper - citymouse x Ceres Chill

The Day-Tripper - citymouse x Ceres Chill

$57.98 $115.95

Shop Now
The Donor Duo - OG+/Demigoddess

The Donor Duo - OG+/Demigoddess

$54.25 $108.50

Shop Now