OXO Tot Glass Baby Blocks Food Storage Containers, Teal, 4

Product Overview

The OXO Tot Glass Baby Blocks Food Storage Containers are thoughtfully designed for modern parents who want efficiency, safety, and convenience in managing their baby’s meals. These 4 oz containers offer a seamless solution for portioning, storing, heating, and serving homemade or prepared baby food—all in one durable, easy-to-use system. Made from high-quality borosilicate glass, each container is built to withstand rapid temperature changes without cracking or shattering, making them ideal for direct use in the microwave, oven, or freezer.

Whether you’re batch cooking purees on weekends, freezing snacks for daycare, or packing meals for travel, the OXO Tot Baby Blocks provide reliable performance and peace of mind. The included SNAP lids create an airtight, leak-proof seal that locks securely, preventing spills during transport or storage. Their compact stackable design ensures efficient use of refrigerator and freezer space, reducing clutter and improving organization—perfect for small kitchens or shared living areas.

Key Features

• Durable Borosilicate Glass: Resistant to thermal shock, allowing safe transitions between freezer, refrigerator, microwave, and oven without risk of breakage due to sudden temperature changes.
• Airtight, Leak-Proof Snap Lids: Engineered with a secure locking mechanism that prevents leaks and keeps contents fresh, whether at home or on the go.
• Stackable Design: Compact trays allow containers to nest together neatly, maximizing storage space in fridges, freezers, and cabinets.
• Measurement Markings on Glass: Clearly printed volume indicators (4 oz / 120 mL) help ensure accurate portions every time, supporting consistent feeding schedules.
• Easy-to-Clean Components: All parts, including the removable seal, separate easily for thorough cleaning by hand, promoting hygiene and longevity.
• Multi-Functional Use: Suitable for portioning, storing, freezing, reheating, and serving baby food—ideal for meal prep, daycare packs, or travel.
• Non-Porous Glass Body: Does not absorb food odors or colors, preserving the taste and appearance of different foods over repeated use.

Technical Specifications

• Material: Borosilicate glass
• Lid Type: Snap-on, leakproof with removable seal
• Capacity per Container: 4 oz. (120 mL)
• Number of Pieces: 4 containers
• Microwave Safe: Yes
• Oven Safe: Yes (with proper handling)
• Freezer Safe: Yes
• Stackable: Yes
• Dishwasher Safe: No

Benefits & Use Cases

The OXO Tot Glass Baby Blocks are especially valuable for parents practicing baby-led weaning, managing portion-controlled diets, or preparing large batches of meals in advance. The 4 oz size is perfectly suited for single servings of pureed fruits, vegetables, yogurt, soft finger foods, or mashed grains. Because the containers can safely move from freezer to microwave or oven, they eliminate the need to thaw meals before heating—offering real convenience during busy mornings or late-night feedings.

Parents who frequently travel, attend daycare, or send meals to childcare providers will appreciate the leak-proof SNAP lids, which minimize mess and worry when transporting food. These containers perform well in shared spaces where spills or cross-contamination must be avoided. The stackable trays make them practical for organizing pantries, fridges, and freezers—especially beneficial in smaller homes or apartments where space is limited.

The non-porous nature of borosilicate glass ensures that each container remains odor-free and stain-resistant, even after repeated use with strong-tasting foods like turmeric, beets, or garlic-infused purees. This helps maintain flavor integrity when rotating ingredients or introducing new tastes to your baby’s diet. Additionally, the transparent glass allows parents to easily monitor contents and portion sizes without opening the lid.

Important Notes

All components should be hand-washed to preserve the durability and effectiveness of the seals and snap mechanisms. While the glass is highly resistant to thermal shock, sudden extreme temperature shifts should still be handled carefully to prevent breakage. Manual cleaning is recommended for long-term performance and hygiene.

These containers are intended specifically for baby food storage and serving only. They are not designed for hot liquids above recommended temperatures or for adult meals requiring prolonged exposure to high heat. Do not place the containers directly on open flames or use in conventional ovens without oven-safe trays to avoid thermal stress.

The package includes four 4 oz glass containers with matching SNAP lids. No additional accessories, replacement seals, or lids are included. Each container features a removable inner seal for thorough cleaning and maintenance.