Souper Cubes MyMilk 1/2 oz Silicone Breast Milk Freezer Trays - Gray

In this review the Souper Cubes MyMilk 1/2 oz silicone breast milk freezer trays are evaluated for parents who want precise, reusable storage for breast milk and small portions of baby food. The single biggest reason to buy is the ability to freeze and dispense half-ounce portions cleanly and repeatedly without single-use bags; the trays are made from 100% pure platinum food-grade silicone and include an airtight latching lid that helps prevent leaks in the freezer or diaper bag. This review focuses on day-to-day use, cleaning, and whether they save time and waste for busy caregivers.

Key Features

• Half-ounce wells: Sixteen 1/2 oz wells per tray provide precise portioning so parents can thaw only the exact amount needed for a feeding.
• Food-grade silicone: Made from 100% pure platinum silicone that is BPA, PVC, and phthalate-free for safe contact with breast milk and baby food.
• Airtight latching lid: The trays include a steel-reinforced rim and latch lid that reduces the risk of spills and helps the trays stack securely in small freezers.
• Reusable and eco-friendly: Using silicone trays cuts down on disposable bags and saves money while reducing single-use plastic waste.
• Easy to clean and store: Trays are dishwasher safe and stackable to free up valuable freezer space when not in active use.

Who It's For

The MyMilk trays are ideal for breastfeeding parents who want precise 1/2 oz portions for newborn feedings, grandparents preparing small servings, and anyone who prefers reusable containers to single-use storage. They work well for freezing breast milk, purees, and small portions of juice or formula mixes that fit narrow and wide-mouthed bottles.

Those who should look elsewhere include parents who need larger portion sizes per well or who prefer flexible thin plastic bags for ultra-flat storage; also, if a caregiver is concerned about rough handling, they should note some customers mentioned lid latch durability as a potential issue.

Pros & Cons

Pros

• Precise 1/2 oz portions make it easy to thaw exact servings without waste.
• Durable pure platinum silicone is BPA, PVC, and phthalate-free for safer feeding.
• Airtight latching lids and a steel-reinforced rim help prevent leaks and allow stacking.
• Dishwasher-safe construction simplifies cleaning for busy parents.

Cons

• Lid latches have been reported by some customers as a weak point and may require gentle handling.
• Half-ounce wells are small, so those needing larger single servings will need multiple cubes per feeding.

Specifications

Brand	Souper Cubes
Material	100% pure platinum food-grade silicone
Tray capacity	8 oz per tray (16 x 1/2 oz wells)
Dimensions	7.25 in L x 6.75 in W x 1.75 in H
Temperature safe	Dishwasher and oven safe up to 415 F
Pack	2-pack, gray

Our Verdict

The Souper Cubes MyMilk 1/2 oz trays are a practical, value-minded choice for parents who want reusable, precise portioning for breast milk and baby food. With food-grade silicone, airtight lids, and easy cleaning, they reduce waste and make small-feed prep easier; just handle the lid latches with a little care. For those who need compact, reliable half-ounce portions, these trays are a sensible buy.

Frequently Asked Questions

Are these safe for freezing and reheating?
Yes. The trays are made of pure platinum food-grade silicone and are safe for freezer storage and oven use up to 415 F; thaw and reheat according to standard breast milk handling guidelines.

How many ounces does each tray hold?
Each tray holds 8 oz total across sixteen 1/2 oz wells, and trays are sold as a 2-pack for more storage capacity.

Will the cubes fit in baby bottles?
The half-ounce cubes are small enough to fit into both narrow and wide-mouthed bottles for convenient thawing and feeding.