Classroom Cubbies and Lockers: Sizes, Materials, and Safety Buying Guide
By Teaching Supplies & Child Care | Published: 2026-09-01
Category: Buying Guides
Learn how to choose classroom cubbies and lockers for early childhood settings. Compare sizes, materials, and safety features to match your space and age group.
Quick Answer
For most preschool and toddler classrooms, choose cubbies or lockers that are low enough for children to reach independently, with sturdy construction and rounded edges. Solid wood or high-quality laminate offers durability, while open cubbies improve visibility and easy access. Match the number of sections to your class size and consider how you'll store bulky items like jackets and backpacks.
When you're setting up a classroom, cubbies and lockers do more than store backpacks. They give each child a personal space, teach responsibility, and keep the room organized. But with so many sizes, materials, and safety considerations, it's easy to feel overwhelmed. This guide breaks down the key factors so you can choose storage that works for your space, your budget, and your students.
We'll cover the important decisions: how tall should cubbies be for different ages, what materials hold up best, and what safety features you should look for. You'll also see how specific products, like the Premium Solid Maple 4-Section Toddler Locker, fit into a well-planned classroom.

Sizing: Match Cubby Height to Children's Ages
The most important rule is that children should be able to reach their own cubby or locker without help. For toddlers (ages 1-3), a height around 32 inches works well, as seen in the Premium Solid Maple 4-Section Toddler Locker. This allows them to hang their own jacket and retrieve their belongings, fostering independence. For preschoolers (ages 3-5), you can go slightly taller, but a good rule is to keep the top shelf within the child's reach when they stand on their tiptoes.
Consider the depth and width of each section too. A section that is too shallow won't hold a backpack or a change of clothes. Measure the items you expect to store—jackets, backpacks, lunch boxes, art projects—and make sure the cubby can accommodate them. Also, think about the number of sections you need. A 4-section locker is great for a small group, but you may need multiple units or a larger configuration for a full class.
- For toddlers, choose cubbies around 32 inches high so they can reach items independently.
- Measure your storage items (backpacks, jackets) to ensure each section is deep and wide enough.
- Count your students and choose a unit with enough sections, or plan to purchase multiple units.
Materials: Solid Wood vs. Laminate
The two most common materials for classroom cubbies are solid wood and laminate. Solid wood, like the maple used in the Premium Solid Maple 4-Section Toddler Locker, is extremely durable and can withstand years of heavy use. It also has a classic, warm look that fits many classroom aesthetics. Solid wood is heavier, which can be an advantage for stability, but it may be more expensive and harder to move.
Laminate cubbies, such as the Toddler 4-Shelf Book Display (though that's for books, not cubbies), are often more budget-friendly and come in a variety of colors and finishes. Laminate is easy to clean with mild soap and water, but it can chip or peel if not cared for properly. When choosing laminate, look for high-quality construction with sealed edges to prevent moisture damage. Both materials can be safe and functional; your choice depends on budget, style, and how much wear and tear you expect.
- Solid wood is durable and stable, but heavier and often more expensive.
- Laminate is budget-friendly and easy to clean, but may chip if not cared for.
- Check for rounded edges and smooth surfaces regardless of material.
Safety: Stability, Edges, and Hardware
Safety is non-negotiable in a childcare setting. Look for cubbies and lockers with rounded corners and edges to prevent injuries from bumps and falls. The unit should be stable and not tip over when children pull on it. If the unit is tall, consider anchoring it to the wall. Also, check that all hardware, such as screws and hinges, is flush and not exposed.
For toddler lockers, the inclusion of three-pronged hooks is a nice feature, but make sure they are not sharp and are positioned so children can use them safely. The Premium Solid Maple 4-Section Toddler Locker has a child-friendly height and sturdy construction, which are key safety features. Always follow the manufacturer's cleaning instructions; for example, mild soap and water is recommended, and harsh cleansers or bleach should be avoided.
- Choose units with rounded corners and smooth surfaces.
- Ensure stability by anchoring tall units to the wall if needed.
- Check hardware for sharp edges or exposed screws.
Organization: Open vs. Closed Storage
Cubbies and lockers come in open designs (no doors) or closed designs (with doors). Open cubbies are great for quick access and visibility—children can see their belongings, which helps them remember to take things home. They also allow air circulation, which is important for damp jackets or shoes. Closed lockers offer more privacy and can hide clutter, but they can be harder for young children to open independently.
Think about your classroom flow. If you have a designated entry area, open cubbies can be a welcoming spot for children to drop their things. If you need to contain messes or have limited space, closed lockers might be better. You can also mix both: open cubbies for everyday items and closed storage for supplies you don't want children to access.
- Open cubbies promote independence and visibility.
- Closed lockers hide clutter but may be harder for young children to use.
- Consider a mix of open and closed storage to meet different needs.
Decision Rules for Choosing Cubbies and Lockers
- Age group: For toddlers (1-3 years), choose units with a height around 32 inches. For preschoolers (3-5 years), you can go slightly taller, but ensure the top shelf is within reach. Match the cubby height to the children's reach for independent use.
- Material: Choose solid wood for maximum durability and a classic look, or high-quality laminate for a budget-friendly, easy-to-clean option. Consider the weight and stability of the unit. Solid wood for long-term durability; laminate for cost savings.
- Safety features: Look for rounded edges, smooth surfaces, and stable construction. Anchor tall units to the wall. Avoid sharp hooks or exposed hardware. Safety first: rounded corners and stable design are non-negotiable.
- Storage capacity: Count the number of sections needed for your class size. Ensure each section is deep and wide enough for backpacks, jackets, and other items. Plan for one section per child and measure your storage items.
Products That Fit Your Classroom
- Premium Solid Maple 4-Section Toddler Locker: Each section has a spacious shelf with two three-pronged hooks where toddlers can hang items such as jackets and backpacks. The locker's child-friendly height (32") enables toddlers to engage with the unit all by themselves, which will cultivate early independence. Clean with mild soap and water. This locker is a great example of a cubby that is sized for toddlers, with hooks and shelves that are easy for them to use. The solid maple construction offers durability, and the 32-inch height is ideal for fostering independence.
- Toddler 4-Shelf Book Display - Natural: Showcase a large selection of fun books in your classroom with this Toddler 4-Shelf Book Display for Classroom Reading Collection. Children can easily access books for individual or group reading. This storage option is also perfect for organizing books by difficulty, subject, or length. The sturdy book display, made of laminate construction. While not a cubby, this book display illustrates how laminate furniture can provide accessible storage for young children. Its low shelves encourage independent selection, similar to how open cubbies work. It's a good option if you want to add book storage alongside personal cubbies.
Finding the Right Fit
Best for
- Toddler classrooms that need low, accessible storage to encourage independence.
- Preschool rooms with a dedicated entry area where children can easily drop off and pick up belongings.
Not for
- Programs with very limited floor space that might need wall-mounted or stackable storage instead.
Choosing the right classroom cubbies and lockers doesn't have to be complicated. Focus on the children's ages, the material that fits your budget and maintenance style, and the safety features that protect your students. By matching the size to the children's reach and considering how you'll use the storage, you'll create an organized space that supports independence and makes daily routines smoother.



